| | | | | | |
| | Drivers highlighted like this have won a final during the current season | |
| |  indicates this driver has been interviewed  indicates that pictures are needed for this driver | |
| | Quintin Saayman, South Africa | | SA1 : 2000, SA1 : 2002, SA7 : 2008 | | |
| | John Sach, Daventry | | 159 : 1987 to 1995 | | |
| | David Sagar, Bradford | | 118 : 1973 | | |
| | Gerald Sage, Temple Cloud | | 50br : 1954 | | |
| | John Sage, Temple Cloud | | 59br : 1955 | | |
| | Paul Sage, Bristol | | 62 : 2008 to 2009 | | |
| | The Saint, Nottingham | | 222 : 1957 | | |
| | Dave Salisbury, Preston | | 31 : 1963 to 1964 | | |
| | R. "Sorbo" Salisbury, Brighton | | 214 : 1956 to 1959 | | |
| | James Sallee, Utah | | 15 : 1981 | | |
| | Eric Salmon, Bath | | 9br : 1955 | | |
| | Jack Salmon, Shepshed | | 77 : 1958 | | |
| | Mark Salt, Ashbourne | | 78 : 1979 to 1980 | | |
| | Terry Salter, Pershore | | 305 : 1971 to 1972 | | |
| | Ron Sammons | | 2 : 1955 | | |
| | Mal Sample, Congleton | | 12 : 1966 to 1972 | | |
| | Clayton Sampson | | 338 : 1960 | | |
| | Brian Samsom, Bolton | | 448 : 1961 | | |
| | Jim Sanders, Rugby | | 268 : 1975 to 1981 | | |
| | Ken Sanders, Ely | | 121 : 1967 to 1974 | | |
| | Tom Sanders, Lutterworth | | 433 : 2019 to 2020 | | |
| | Barry Sanderson, Aston | | 231 : 1961 | | |
| | Brian Sanderson, Birmingham | | 217 : 1959 | | |
| | Derek Sanderson, Hillingdon | | 232 : 1964 to 1966 | | |
| | Robert Saniforth, Sheffield | | 42 : 2000 to 2001 | | |
| | John Sansome, Leicester | | 393A : 1954, 9i : 1955 to 1957 | | |
| | Aldo Santobarbara, Silsden | | 205 : 1992 | | |
| | Barry Sargeant, Liversedge | | 526 : 1984 | | |
| | Finley "Finn" Sargent, Spalding | | 526 : 2018 to 2025 | | |
| | John Sargent, Atherstone | | 493 : 1989 | | |
| | Mark Sargent, Spalding | | 326 : 2014 to 2025 | | |
| | Simon Sargent, Atherstone | | 498 : 1985 to 1997, 4 : 1998 to 2002 | | |
| | Alf Satchell, Muswell Hill | | 218 : 1957 to 1960 | | |
| | Reg Saul, Nottingham | | 10 : 1955 to 1961 | | |
| | Dave Saunders, Aylesbury | | 227 : 1971 to 1974 | | |
| | Pete Saunders, Hillingdon | | 23 : 1964 | | |
| | Peter Saunders | | B33 : 1954 | | |
| | Tony Saunders, Hinckley | | 283 : 1976, 283 : 1978 | | |
| | V. C. Saunders, Battersea | | 47 : 1954 | | |
| | Ray Saunt, Swadlicote | | E55 : 1955 | | |
| | Brent Savage, Newark | | 130 : 1980 to 1983 | | |
| | Wally "Micky" Saville, Romford | | 126 : 1954, 235 : 1955 to 1956 | | |
| | Ernie Savory, Oxford | | 290 : 1963 to 1964 | | |
| | Barry Sawford, Sandy | | 151 : 1964 | | |
| | Cossack Sawicki | | E26 : 1955, E29 : 1956 | | |
| | Kazek Sawicki | | 29i : 1956 | | |
| | Fred Sawyer | | 310 : 1955 | | |
| | David Sayce, Stoke on Trent | | 49 : 2025 | | |
| | F. L. Sayer, Wimbledon | | 135A : 1954 | | |
| | "Killer" Sayers, Ilkeston | | E81 : 1955, 81 : 1956 to 1959 | | |
| | Gordon Saywood, Cheltenham | | 12i : 1955, 12 : 1956 | | |
| | Gerry Scalli, Devonport | | P25 : 1954 to 1956 | | |
| | Dave Scarrot, Oxford | | 47 : 1975 | | |
| | David Scates, Nuneaton | | 382 : 2011, 382 : 2013, 382 : 2024 | | |
| | Eric Scattergood, Burton-Upon-Trent | | E11 : 1955 to 1957 | | |
| | Bert Schaap, Netherlands | | H525 : 1990 to 1991, H525 : 1995, H525 : 1997 to 1998 | | |
| | Dave Schaap, Netherlands | | H007 : 2004 to 2015 | | |
| | Wesley Schaap, Netherlands | | H77 : 2012 to 2015, H77 : 2017, H77 : 2022 to 2024 | | |
| | Bert Schaap Jnr, Netherlands | | H525 : 1996, H525 : 1999 to 2000, 525 : 2001, H525 : 2002 to 2003, 525 : 2004 | | |
| | Alan Schofield, Hadfield | | 255 : 1971 to 1976 | | |
| | Bert Schofield, Heptonstall | | 334A : 1954 | | |
| | Bob Schofield, Urmston | | 51A : 1954 to 1955 | | |
| | Duncan Schofield, Oldham | | 251 : 1961 to 1964, 76 : 1965 to 1976 | | |
| | Jack Schofield, Huddersfield | | 52A : 1954 | | |
| | Nick Schofield, Halifax | | 568 : 2022 to 2024 | | |
| | Peter Schofield, Huddersfield | | 275 : 1968 to 1971 | | |
| | Brian Scholey, Rotherham | | 68 : 1969 to 1972 | | |
| | Peter Scholtanus, Netherlands | | H98 : 2006 | | |
| | Johan Schouten, Netherlands | | H665 : 2013, H665 : 2015, H665 : 2024 to 2025 | | |
| | Richard Schramm, High Wycombe | | 491 : 1984 | | |
| | Matt Schreurs, Netherlands | | H107 : 2018 | | |
| | Toon Schut, Netherlands | | H30 : 2015 to 2017 | | |
| | Wim Schut, Netherlands | | H30 : 1988 to 1990 | | |
| | Colin Schutter, Netherlands | | H299 : 2022 to 2025 | | |
| | Cor Schutter, Netherlands | | H427 : 2007 | | |
| | Bobby Schuyler, USA | | USA115 : 1955 | | |
| | Molly Scorgie, Plymouth | | P55 : 1954 | | |
| | Alan Scothern, Mickleover | | 45 : 1968 to 2001, 45 : 2006 to 2007 | | |
| | Mick Scothern, Sheffield | | 52 : 1978 to 1979 | | |
| | Neil Scothern, Mickleover | | 48 : 1989 to 1994, 152 : 1995 to 2025 | | |
| | Paul Scothern, Mickleover | | 49 : 1988 to 1989, 58 : 1991 to 1992 | | |
| | Phil Scothern, Mickleover | | 59 : 1975 | | |
| | Barrie Scott, Stoke-on-Trent | | 153 : 1966 to 1970 | | |
| | Bryan Scott, Bradford | | 166 : 1970 to 1976 | | |
| | Harold Scott, Briarfield | | 297 : 1977 to 1981 | | |
| | Ivan Scott, Burnley | | 299 : 1977 to 1980 | | |
| | Jim Scott, Bolton | | 188 : 1969 to 1970 | | |
| | Jimmy Scott | | 318 : 1955 to 1956 | | |
| | Jock Scott | | 177 : 1955 | | |
| | John Scott, Harrogate | | 105 : 1963 to 1969 | | |
| | Phil Scott, USA | | USA14 : 2005 | | |
| | Gilbert Scott Wells | | 132A : 1954 | | |
| | Frank Scoular, Didsbury | | B105 : 1954 | | |
| | Shadow Scovell, Newark | | E3 : 1957 | | |
| | Mick Screaton, Diseworth | | 457 : 1961 to 1963, 357 : 1965 to 1968 | | |
| | Frank Scriven, Fairford | | 219 : 1968 | | |
| | Michael Scriven, Fairford | | 12 : 2001 to 2025 | | |
| | Neil Scriven, Cirencester | | 11 : 1999 to 2025 | | |
| | Ray Scriven, Fairford | | 110 : 1966 to 2004 | | |
| | Rob Scriven, Lechlade | | 117 : 1978 to 2018, 117 : 2021 to 2022 | | |
| | Ticky Scrivens, Cheltenham | | 47 : 1959 to 1962 | | |
| | Rick Scuby, Tilbury | | 91 : 1964 to 1967 | | |
| | Sam Seabrook, Hinckley | | 230 : 1974 to 1983 | | |
| | Tom Sealey, Benfleet | | 256 : 1974 to 1984 | | |
| | Alan Sears, Hackney | | 271 : 1961 | | |
| | S C Searson, Worksop | | 43a : 1960 | | |
| | GD Seaton, Nottingham | | 123i : 1956 to 1957 | | |
| | Tim Seccombe, Harrow | | P2 : 1954 | | |
| | Jason Secker, Denny | | 529 : 2021 | | |
| | Dennis Sedgley | | 609A : 1955 | | |
| | Peter Sedgwick, Holmfirth | | 221 : 1962 | | |
| | Dave Seed, Clitheroe | | 450 : 1977 to 1980, 42 : 1984 | | |
| | Kevin Seeley, Sheffield | | 387 : 1981 to 1982 | | |
| | Ron Seeny, Birmingham | | 25l : 1955 | | |
| | Harry Segal | | 433 : 1955 | | |
| | Nick Selby, Loughborough | | 477 : 1980 to 1984 | | |
| | Conrad Self, East Dereham | | 257 : 1988 | | |
| | Robert Sellar, Oxford | | 415 : 1981 to 1982, 418 : 1984, 168 : 1985 | | |
| | Terry Senescal, Leicester | | 158 : 1965 to 1967 | | |
| | Ken Sergeant, Canterbury | | 237 : 1960 to 1961 | | |
| | Timothy Sergent, Accrington | | 209 : 1979 to 1980 | | |
| | B. Sewell | | 64A : 1955 | | |
| | Kevin Shackleton, Rochdale | | 241 : 1963, 240 : 1964 to 1967 | | |
| | Fred Shadbolt, Codicote | | 216 : 1961 to 1963 | | |
| | Tony Shade, North Finchley | | 236 : 1964 | | |
| | Lionel Shadrack, Tavistock | | P40 : 1955 | | |
| | Paul Shaha, Hadfield | | 60 : 1972 | | |
| | Johnny Shambrook, Stevenage | | 334 : 1960 | | |
| | Lionel Sharack | | P57 : 1955 | | |
| | Michael Sharkey, Stockport | | 147 : 1988 to 1989 | | |
| | Bryan Sharman, Nottingham | | 143 : 1963 to 1973 | | |
| | Jack Sharman | | 64 : 1955 | | |
| | Mike Sharman, Long Eaton | | 122 : 1965 to 1975, 84 : 1979 to 1980, 255 : 1981, 122 : 1982 to 1989 | | |
| | Steve Sharp, Huddersfield | | 223 : 1969 to 1989 | | |
| | Dave Sharpe, Selby | | 220 : 1982 to 1984 | | |
| | David Sharpe, Blackburn | | 283 : 1982 | | |
| | Andy Shaw, Chesterfield | | 347 : 1979 to 1988 | | |
| | Colin Shaw, Castleford | | 477 : 1986 to 1987 | | |
| | Dave Shaw | | 137 : 1976 | | |
| | David Shaw, Ashbourne | | 314 : 1980 | | |
| | David Shaw, Blackpool | | 168 : 1983, 301 : 1984 to 1986, 112 : 2003 to 2004 | | |
| | Eric Shaw, Chorley | | 411 : 1976 to 1979 | | |
| | Eric Shaw, Sheffield | | 534A : 1955 | | |
| | Geoff Shaw, Huddersfield | | 382 : 1972 to 1975, 263 : 1977 | | |
| | J. Shaw, Nottingham | | 101 : 1956 | | |
| | Jack Shaw, Clitheroe | | 87b : 1957, 87 : 1959 to 1961 | | |
| | John Shaw, Stoke-on-Trent | | 173 : 1965 to 1968 | | |
| | Lionel Shaw, Luton | | 362 : 1978 to 2003, 362 : 2009 to 2010 | | |
| | Mick Shaw, Clitheroe | | 187 : 1961 | | |
| | Nigel Shaw, Worcester | | 114 : 1967 to 1973 | | |
| | Ron Shaw, Ashton-Under-Lyne | | 203 : 1955, 203 : 1958 to 1959 | | |
| | Simon Shaw | | 18 : 1974 | | |
| | Stephen Shaw, Langho | | 253 : 1981 to 1985 | | |
| | Steve Shaw, Markyate | | 382 : 1971 | | |
| | Steve Shaw, Uttoxeter | | 367 : 2014, 367 : 2017 | | |
| | Tom Shaw | | 334 : 1976 to 1977 | | |
| | Tom Shaw, Great Haywood | | 504 : 2023 | | |
| | B. Sheen | | 209 : 1957 | | |
| | Darren Sheen, Uttoxeter | | 530 : 2023 | | |
| | J. Shelbourne | | 209 : 1956 | | |
| | Gerry Sheldrick, Cambridge | | 332 : 1959 to 1964 | | |
| | Paul Sheldrick, Ashwell | | 489 : 1978 | | |
| | Malcolm Shenton, Winsford | | 39 : 1967 to 1974, 39 : 1985, 39 : 1993 to 1994 | | |
| | Neil Shenton, Middlewich | | 35 : 1993 to 2012, 35 : 2022 to 2025 | | |
| | Geoff Shephard | | 42S : 1955 | | |
| | Barrie Shepherd, Rugby | | 59 : 1976 to 1980 | | |
| | Clive Shepherd, Rugby | | 257 : 1984 to 1985, 95 : 1989, 257 : 1990 to 1992 | | |
| | Pete Shepherd, Welwyn Garden City | | 144 : 1965 to 1973, 352 : 1974 to 1975, 352 : 1981 to 1985, 352 : 1988 to 1993 | | |
| | Allan Sheppard, Leicester | | 527 : 1980 to 1981 | | |
| | Dick Sheppard, Cheltenham | | 30A : 1954 to 1955, 30 : 1956 to 1962, 50 : 1963 to 1966 | | |
| | John Sheppard, Leicester | | 278 : 1976 to 1981 | | |
| | John Sheppard, Ravenshead | | 399 : 1965, 323 : 1976 to 1984 | | |
| | Michael Sheppard, Mansfield | | 359 : 1966 to 1983 | | |
| | Andrew Sheppardson, York | | 191 : 1987 to 1988 | | |
| | Junior Sherbert | | 121 : 1955 | | |
| | Algeron (Algy / Sugar) Shergold, Welwyn Garden City | | S8 : 1955 to 1957, 274 : 1958 to 1960, 293 : 1968 to 1969, 304 : 1971 to 1974, 409 : 1976 | | |
| | Ken Sheridan | | 332 : 1955 | | |
| | Ken Sheridan, Enfield | | 151 : 1965 to 1968 | | |
| | Roy Sheridan | | 251 : 1967 | | |
| | R. Sherlock | | 299 : 1954 | | |
| | Bob Sherritt, Stretford | | B130 : 1954, 30i : 1955 to 1958 | | |
| | Mike Sherwood, Bedford | | 470 : 1980 to 1981 | | |
| | Graeme Shevill, Motherwell | | 519 : 2015 | | |
| | Stuart Shevill Jnr, Motherwell | | 518 : 2015 to 2022 | | |
| | Frank Shields, Mansfield | | 89 : 1983 to 1993 | | |
| | George Shields, Chichester | | 191 : 1957 to 1959 | | |
| | Stan Shilton, Rugby | | 87 : 1972 to 1977 | | |
| | Kevin Shinn, Staines | | 121 : 2000 to 2011 | | |
| | Bert Shipman, Sunderland | | 297 : 1967 to 1976 | | |
| | Dave Shipman, Whitby | | 179 : 1967 to 1970, 279 : 1971 to 1973 | | |
| | Andrew Shipp, Bishop Stortford | | 251 : 2021 | | |
| | Christopher Shipp, Bishop Stortford | | 570 : 2021 | | |
| | Mike Shirley, Coventry | | 395 : 1977 to 1990, 395 : 1999 to 2005 | | |
| | Steve Shirley, Rugby | | 393 : 2005 to 2006 | | |
| | A.G. Shirtcliffe, Sheffield | | 133A : 1954 | | |
| | John Shoesmith, Bradford | | 390 : 1972 to 1973, 400 : 1974 to 1976, 72 : 1977 | | |
| | Malcolm Short | | 236 : 1955 | | |
| | Peter Short, Clandown | | 287 : 1954, 187 : 1955 | | |
| | Graham Shreeves, Sandiacre | | 476 : 1993 | | |
| | Tommy Shubrook, Staines | | 77i : 1958 | | |
| | Bill Sibley, Hillingdon | | 107 : 1971 to 1972 | | |
| | Dennis Sibley, Hillingdon | | 282 : 1969 to 1970 | | |
| | Mike Sijbers, Netherlands | | H389 : 2023 | | |
| | Albert Sikkema, Netherlands | | H215 : 2015 to 2019, H215 : 2022 to 2025 | | |
| | Gerrit Sikkema, Netherlands | | H251 : 2025 | | |
| | Sam Sileby, Birmingham | | 242 : 1964 | | |
| | Jack Silks, Romford | | 134 : 1958 | | |
| | Stuart Silman, Banbury | | 264 : 1976 to 1982, 496 : 1989 to 1993 | | |
| | George Silverwood, Mirfield | | 48 : 1974 to 1976 | | |
| | David Simm, Blackburn | | 112 : 1977 to 1983 | | |
| | Cyril Simmonds, Prestwich | | 367 : 1964 to 1966 | | |
| | Richard Simmons, Finedon | | 123 : 1996 to 2003, 123 : 2007 to 2009 | | |
| | Ron Simmons | | 123i : 1955 | | |
| | Eric Simms | | 352 : 1970 | | |
| | Leon Simms, Bolton | | 273 : 1968 | | |
| | Stephen Simms, Banbury | | 413 : 1984 to 1986 | | |
| | John Simon, Halifax | | 225 : 1977 to 1978 | | |
| | C. Simpson, Cricklewood | | 92A : 1954 | | |
| | Dave Simpson, Tamworth | | 495 : 1960 | | |
| | Dean Simpson, Keighley | | 408 : 2008 | | |
| | Graham Simpson, Rochdale | | 399 : 1973 | | |
| | Ken Simpson | | 443 : 1959 | | |
| | Ken Simpson, Manchester | | 416 : 1976, 32 : 1977 to 1978 | | |
| | Mark Simpson, Skegness | | 371 : 2011 | | |
| | Michael Simpson, Nelson | | 300 : 1975 to 1979 | | |
| | Mick Simpson, Ashton-Under-Lyme | | B143 : 1954, B43 : 1955 | | |
| | Victor Simpson, Loughborough | | 319 : 1992 to 2005 | | |
| | Johnny Sims, Loughborough | | 503 : 1960 to 1962, 303 : 1963 to 1964 | | |
| | Dennis Sintebin, Netherlands | | H214 : 2018, H214 : 2023 | | |
| | Cliff Sisley, Wilmington | | 389 : 1954 to 1956 | | |
| | Mark Sisson, Newthorpe | | 521 : 1983 | | |
| | Sam Skarratt, Hulme | | B76 : 1954 to 1955 | | |
| | Alan Skayman, Louth | | 178 : 1999, 177 : 2000 to 2001 | | |
| | Ollie Skeels, Three Holes | | 121 : 2018 to 2020 | | |
| | Ed Skeldon | | 44c : 1955 to 1956 | | |
| | H. Skelton | | 511A : 1954 | | |
| | Jack Skerratt, Chorley | | B17 : 1954 | | |
| | Fred Skinner, Studley | | 228 : 1965 to 1986, 118 : 1994 to 1996 | | |
| | John Skinner, Redditch | | 228 : 1992 to 1996 | | |
| | Ron Skinner, Pershore | | 406 : 1963 to 1964, 136 : 1965 to 1966, 316 : 1967 to 1975, 316 : 1977 to 1981 | | |
| | Vic Skinner, Crownhill | | P51 : 1955, 224 : 1956 to 1958 | | |
| | Ron Skivens | | 372 : 1955 | | |
| | Colin Skoyles, Southport | | 78 : 1961 to 1963 | | |
| | Harry Skoyles, Kings Lynn | | 541 : 2012 | | |
| | Willie Skoyles Jnr, Kings Lynn | | 541 : 2019 to 2024 | | |
| | Denny Skuse, Totterdown | | 54br : 1954 | | |
| | Ron Slack, Arnold | | 595 : 1957 to 1958, 302 : 1959 to 1965 | | |
| | Peter Slade, Plymouth | | 17A : 1954 | | |
| | Adam Slater, Melton Mowbray | | 214 : 2003 to 2012 | | |
| | Michael Slater, Sherrington | | 140 : 1963 to 1964 | | |
| | Paul Slavin, Coventry | | 13 : 1977 | | |
| | Bob Sleat | | 222i : 1955 | | |
| | Peter Slinn, Rotherham | | 93 : 1995 to 1996 | | |
| | David Sloan, Dagenham | | 217 : 1966 to 1967 | | |
| | Courtney Sloman, Launceston | | P24 : 1955 | | |
| | Joey Slooff, Netherlands | | H100 : 2016, H100 : 2019, H100 : 2023 | | |
| | Robert Slough, Denton | | 333 : 2024 | | |
| | George "Smasher" Smailes, New Haw | | 34i : 1955, 34 : 1956 to 1958 | | |
| | Dave Smalley, Clitheroe | | 20 : 1983 to 1984 | | |
| | John Smallwood, Coalville | | 426 : 1974 to 1975 | | |
| | Ron Smart, Nottingham | | 398 : 1961 | | |
| | Sjeng Smidt Jr, Netherlands | | H148 : 2010 to 2016 | | |
| | Dennis Smillie, Hepworth | | 120 : 1966 to 1967 | | |
| | Adrian Smith, Liverpool | | 125 : 1988 | | |
| | Alan Smith, Knebworth | | 305 : 1961 to 1965 | | |
| | Alan Smith, Nottingham | | 278 : 1982 | | |
| | Andrew "Diggy" Smith, Diss | | 516 : 2018, 516 : 2021 | | |
| | Andy Smith, Rochdale | | 391 : 1990 to 2011
[Raced as #1 World Champion in : 2009, 2010 & 2011] | | |
| | Barrie Smith, Eastwood | | 520 : 1983 to 1984 | | |
| | Bob Smith, Ashford | | 290 : 1958, 268 : 1959 | | |
| | Bob Smith, New Zealand | | NZ3 : 1995 | | |
| | Bob Smith, Newcastle-under-Lyme | | 327 : 1965 to 1966, 115 : 1971, 515 : 1981, 115 : 1983 | | |
| | Chris Smith, Halifax | | 201 : 1995 | | |
| | Chris Smith, Mirfield | | 151 : 1982 to 1983 | | |
| | Christopher Smith, Halifax | | 342 : 2016 to 2017, 342 : 2019 to 2020 | | |
| | Craig Smith, Coalville | | 187 : 2003 to 2009, 187 : 2019 | | |
| | Craig Smith, Stourport | | 407 : 1990 to 1999, 407 : 2007, 407 : 2012, 407 : 2021 to 2024 | | |
| | Dan Smith, Buntingford | | 404 : 1981 to 1982 | | |
| | Darren Smith, Bedford | | 207 : 1997 to 2000 | | |
| | Dave Smith, Hinckley | | 230 : 1968 to 1973 | | |
| | Dave Smith, Lutterworth | | 392 : 1980 to 1982 | | |
| | David Smith, Barnsley | | 423 : 1988 to 1995 | | |
| | David Smith, Broughton Astley | | 288 : 1985 to 1986 | | |
| | David Smith, Derby | | 360 : 1997 to 1998 | | |
| | David Smith, Derby | | 460 : 1988 | | |
| | David Smith, Leicester | | 119 : 1967 to 1969 | | |
| | Derek Smith, Coventry | | 290 : 1986 to 1987 | | |
| | Dick Smith, Bedford | | 507 : 1981 to 1984 | | |
| | Don Smith, Longsight | | 120 : 1970 to 1973, 120 : 1979 to 1982 | | |
| | Doug Smith, London | | 88 : 1957 | | |
| | Edwin Smith, Chesterfield | | 326 : 1972 to 1975 | | |
| | Elliot Smith, Halifax | | 253 : 1995, 293 : 2012 to 2018 | | |
| | Ernie Smith, Buntingford | | 404 : 1974 to 1975, 404 : 1978 to 1980 | | |
| | Gavin Smith, Oldham | | 134 : 2013 | | |
| | Geoff "Jeff" Smith, Hartlepool | | 393 : 1977 to 1979 | | |
| | George Smith | | 254 : 1955 | | |
| | Glen Smith, Bradford | | 425 : 1992 | | |
| | Gordon Smith, Halifax | | 293 : 1970 to 1980, 293 : 1986 | | |
| | Guy Smith, Rotherham | | 93 : 1987 to 1988, 93 : 1991 | | |
| | Harry Smith, Colne | | 219 : 1973 to 1978, 100 : 1980 to 1990 | | |
| | Harvey Smith, Wilstead | | 173 : 1960 to 1962 | | |
| | Ian Smith, Bradford | | 369 : 1977, 367 : 1978 to 1992 | | |
| | Jack Smith, Northampton | | 178 : 1957 to 1960 | | |
| | James Smith, Bradford | | 100 : 2002, 100 : 2021 to 2022 | | |
| | James Smith, Burton Latimer | | 101 : 1981 | | |
| | James Smith, Countesthorpe | | 82 : 1981 to 1989 | | |
| | James Smith, Gateshead | | 350 : 1971 | | |
| | James Smith, Redditch | | 186 : 1992 | | |
| | Jessica Smith, Braintree | | 391 : 2018 | | |
| | John Smith, Diss | | 116 : 2024 | | |
| | John Smith, Halifax | | 442 : 1975 | | |
| | John Smith, Loughborough | | 397 : 2004 | | |
| | John Smith, York | | 344 : 1972 | | |
| | Joshua Smith, Rugby | | 191 : 2010 to 2017, 191 : 2020 to 2024 | | |
| | Ken Smith, Bristol | | 49 : 1955 to 1957 | | |
| | Kevin Smith, Bradford | | 191 : 1979 | | |
| | Kevin Smith, Huddersfield | | 61 : 1985, 64 : 1986 to 2006 | | |
| | Lee Smith, Congleton | | 76 : 2007 to 2012, 10 : 2013 to 2014 | | |
| | Lenny Smith, Burton-Upon-Trent | | 185 : 1997 to 2009, 185 : 2016, 185 : 2023 | | |
| | Luke Smith, Loughborough | | 82 : 2004 | | |
| | Malcolm Smith, Burnley | | 71 : 1993 | | |
| | Mark Smith, Loughborough | | 81 : 2003 to 2005 | | |
| | Matt Smith, Little Eaton | | 186 : 2004, 81 : 2008 | | |
| | Matt Smith, Stourport-on-Severn | | 210 : 2009 | | |
| | Michael Smith, Hartlepool | | 393 : 1991 to 1998 | | |
| | Mick Smith, Hemel Hempstead | | 409 : 1977 | | |
| | Mike Smith, Burton Latimer | | 379 : 1977 to 1979 | | |
| | Mike Smith, Leeds | | 61 : 1969 to 1971 | | |
| | Mike Smith, Walsall | | 137 : 1992, 43 : 1995 | | |
| | Mo Smith, Aveley | | 51 : 1972 to 1990 | | |
| | Neil Smith, Bedford | | 507 : 1986 to 2008, 507 : 2011 to 2013, 507 : 2016 to 2017 | | |
| | Nick Smith, Aveley | | 51 : 1995 to 2008, 151 : 2011, 511 : 2012 | | |
| | Norman Smith | | 65A : 1954 | | |
| | Oliver Smith, Hunwick | | 124 : 1966 to 1970 | | |
| | Pat Smith, Binley Woods | | 233 : 1976 to 1978 | | |
| | Paul Smith, Gateshead | | 349 : 1971 | | |
| | Pete Smith, Coventry | | 12 : 1973 | | |
| | Phil Smith, Banbury | | 154 : 1988, 318 : 1990 to 1991, 318 : 1993 | | |
| | Phil Smith, Exhall | | 65 : 1992 | | |
| | Phil Smith, Huddersfield | | 109 : 1974 to 1979, 109 : 1990 to 2003 | | |
| | Rod Smith, Walworth | | 277 : 1969 to 1970, 6 : 1971 to 1974 | | |
| | Roger Smith, Wolston | | 88 : 1974 | | |
| | Ron Smith, Chichester | | 253 : 1957 to 1964 | | |
| | Ron Smith, Silsden | | 453 : 1981 | | |
| | Scott Smith, Dalgety Bay | | 41 : 2023 | | |
| | Stephen Smith | | 430 : 1979 | | |
| | Steve Smith, Brandon | | 40 : 1988 to 2018 | | |
| | Steve Smith, Preston | | 404 : 1976 | | |
| | Steve Smith, Rugby | | 462 : 1978 to 1979 | | |
| | Steven Smith, Uckfield | | 335 : 1957 to 1959 | | |
| | Stuart Smith, Loughborough | | 397 : 2005 to 2010, 397 : 2012 | | |
| | Stuart Smith, Rochdale | | 391 : 1965 to 1980, 1 : 1981 to 1988, 1 : 1992, 1i : 2008 | | |
| | Stuart Smith, Scarcliffe | | 139 : 1973 to 1993 | | |
| | Terri-Ann Smith, Quorn | | 397 : 2022 | | |
| | Tim Smith, Dewsbury | | 217 : 1980 to 1988 | | |
| | Tony Smith, Huddersfield | | 218 : 1978 | | |
| | Tony Smith, Loughborough | | 291 : 1995 to 1996, 91 : 2001 to 2016, 91 : 2021 to 2024 | | |
| | Tony Smith, Nuneaton | | 195 : 1986 to 1994 | | |
| | Tony Smith, Oldham | | 326 : 1986 to 1987 | | |
| | Warren Smith, Bradford | | 506 : 1981 to 1982 | | |
| | Wayne Smith, Barnsley | | 425 : 1989 | | |
| | Stuart Smith Jnr, Milnrow | | 390 : 2001 to 2018
[Raced as #1 World Champion in : 2007 & 2008] | | |
| | John Smythe, Bolton | | 430 : 1961 | | |
| | John Smythe, Bolton | | 500 : 1959 | | |
| | Oliver Snape, Mossley | | 206 : 1973 | | |
| | Joe Sneddon, Airdrie | | S32 : 1954 | | |
| | Allan Snell, Standish | | 163A : 1954 | | |
| | Bill Snelling, Great Yeldham | | 288 : 1974 | | |
| | Cor Snoeij, Netherlands | | H474 : 2006 | | |
| | Chris Snook, London | | 81 : 1975 to 1991 | | |
| | Martin Snowdon, Northallerton | | 303 : 1976 to 1986 | | |
| | Joe Soap, Preston | | B121 : 1954, 249 : 1957 | | |
| | Cees Soeters, Netherlands | | H12 : 1982 to 1991 | | |
| | A.J. Soper | | P48 : 1955 | | |
| | R. Sorrenson, Sweden | | SW1 : 1954 | | |
| | Dick Sotiris, Victoria Park | | 45 : 1955, 45i : 1956 to 1957 | | |
| | Brian Soule, Stroud | | 171 : 2025 | | |
| | Graham Soule, Lechlade | | 481 : 1978 to 1985 | | |
| | Neil Soule, Southrop | | 211 : 1993 | | |
| | Pat Southam, Stratford-upon-Avon | | 182 : 1960 | | |
| | Paul Southam, Stratford-upon-Avon | | 382 : 1961 | | |
| | Pete Southam, Southwell | | 609 : 1960 | | |
| | Tony Southam, Haddenham | | 204 : 1965 to 1967 | | |
| | Dennis Southwell, Knott Mill | | B72 : 1954 | | |
| | Martin Southwell, Skipton | | 277 : 1989 to 2025 | | |
| | Ronnie Sox, Tamworth | | 393 : 1989, 83 : 1990, 10 : 1993 to 1997, 12 : 1999 to 2000 | | |
| | Joe Spade, Huddersfield | | 85A : 1954 | | |
| | Vic Spalding, East Ham | | 57 : 1956 to 1959 | | |
| | W. Spandler, Great Yarmouth | | 378 : 1955 | | |
| | Ted Spanner, Huddersfield | | 281 : 1960 | | |
| | Terry Sparks, Hatfield | | 292 : 2011 to 2013, 292 : 2015 to 2017 | | |
| | Rob Speak, Tyldesley | | 518 : 1990, 518 : 1993, 318 : 1998 to 2002, 318 : 2008, 318 : 2012 to 2017, 318 : 2021 to 2025 | | |
| | John Spearman | | 321 : 1955 | | |
| | Reuben Speck, Sheffield | | 254 : 1969 to 1970 | | |
| | David Speed, Littleborough | | 461 : 1990 | | |
| | John Speed, Newark | | 25 : 1990 to 1993 | | |
| | Tony Speed, Littleborough | | 517 : 1990 | | |
| | Brian Speight, Wakefield | | 374 : 1973 to 1993 | | |
| | Michael Speight, Wakefield | | 373 : 1993 to 1994 | | |
| | B. Spence | | 227 : 1955 | | |
| | Dan Spence, Portsmouth | | 26A : 1955 | | |
| | John Spence, Halifax | | 76 : 1980 to 1987 | | |
| | Keith Spence, Middlesbrough | | 16 : 1966 to 1967 | | |
| | Chris Spencer, Colne | | 599 : 2013 | | |
| | Doug Spencer | | 13i : 1956 | | |
| | Les Spencer, Atherstone | | 98 : 1983 to 2021 | | |
| | Olly Spencer, Atherstone | | 498 : 2014 to 2025 | | |
| | Philip Spencer, Daventry | | 514 : 1981 | | |
| | Roger Spencer, Newcastle-under-Lyme | | 315 : 1966 to 1978 | | |
| | Ron Spencer, Croscombe | | 11br : 1955 | | |
| | Tom Spencer, Atherstone | | 298 : 2012 to 2022 | | |
| | Tony Spencer, Manchester | | 47 : 2001 to 2003 | | |
| | Ray Spenton, Wisbech | | 129 : 1960 | | |
| | D. Spicer | | E19 : 1955 | | |
| | Ben Spiers, Evesham | | 312 : 1965 to 1974 | | |
| | Chris Spiers, Newark | | 139 : 1972 | | |
| | Joshua Spiers, Evesham | | 452 : 2022 to 2025 | | |
| | Martin Spiers, Evesham | | 451 : 2012 to 2022 | | |
| | Pascal Spigt, Netherlands | | H6 : 2000 to 2002, T6 : 2013, T6 : 2015 to 2016, T6 : 2018 to 2019, T6 : 2022 to 2025 | | |
| | A Spinks, Wisbech | | E33 : 1957 to 1958, 453 : 1959 to 1960 | | |
| | Danny Spires | | 431 : 1974 to 1975 | | |
| | Paul Spires, Northampton | | 40 : 1983 to 1984 | | |
| | Colin Spittles, Southam | | 352 : 1957 to 1959 | | |
| | Paul Spooner, Darlington | | 104 : 2009 to 2018 | | |
| | Reg Spooner | | 34 : 1955 | | |
| | J. Sprackman, Weston Super Mare | | 146 : 1954 | | |
| | Dennis Spray, Long Eaton | | 234 : 1972 | | |
| | Terry Spreadbury, Kettering | | 130 : 1967, 455 : 1975, 456 : 1978, 11 : 1979 to 1980 | | |
| | Graham Spring, Evesham | | 365 : 1965 to 1979 | | |
| | William Spring, Evesham | | 217 : 1970 to 1973, 235 : 1974 | | |
| | John Springfellow, Sheffield | | 491 : 1978 to 1980 | | |
| | Wolfie Spurling, Peckham | | 192 : 1957 to 1958 | | |
| | Adam Squance, Redditch | | 416 : 1995 to 2003 | | |
| | Alan Squance, Studley | | 48 : 1977 to 1981, 316 : 1994 to 2003 | | |
| | Roy Squance, Stratford-upon-Avon | | 47 : 1977 to 1979 | | |
| | Daniel Squire, Rugby | | 291 : 1998 to 2012 | | |
| | Dave Squire, Daventry | | 311 : 1980 | | |
| | David Squire, Daventry | | 11 : 1982 to 1989 | | |
| | David Squire, Newbury | | 311 : 2003 to 2009 | | |
| | Richard Squire, Daventry | | 371 : 1973 to 1981 | | |
| | Robert Squire, Daventry | | 291 : 1975 to 1984, 291 : 1989 to 1992, 192 : 2008 | | |
| | P. St. Patrick | | 25R : 1955 | | |
| | Keith St.John, Kilburn | | 333 : 1966 | | |
| | Alan Stacey, Chelmsford | | 278A : 1954 | | |
| | Don Stacey, Guildford | | 257 : 1957 to 1967 | | |
| | John Stacey, Manchester | | 385 : 1961 | | |
| | Lester Stacey, Whitchurch | | 111 : 1990 | | |
| | George Staddon, Crewkerne | | 174 : 1954 to 1957 | | |
| | Brian Stafford, Nottingham | | 216 : 1957, 711 : 1958, 444 : 1959 | | |
| | Chris Stafford, Bedford | | 157 : 2007 to 2009 | | |
| | Syd Stafford, Arnold | | 8a : 1957, 10/4 : 1958, 333 : 1959, 10/4 : 1960 | | |
| | Syd Stafford, Burton-Upon-Trent | | 35 : 1957 | | |
| | Geoff Stagg, Rushden | | 266 : 1983 to 1988 | | |
| | Rick Standridge, USA | | USA1 : 1988 to 1989, USA1 : 1993, USA1 : 1996 to 1997, USA1 : 2001 to 2002 | | |
| | Jim Stanley, Spalding | | 497 : 1961 | | |
| | John Stanley, Nottingham | | 44 : 1987 to 1989 | | |
| | George Stannard, Dagenham | | 66 : 1957 to 1961 | | |
| | Colin Stansfield, Bradford | | 188 : 1978 to 1982 | | |
| | Brian Stanyer | | 171 : 1963 | | |
| | Bang Stapley, London | | 358 : 1955 | | |
| | R. Starey | | 419 : 1955 | | |
| | Joan Starling, Southampton | | 191 : 1955 | | |
| | Aubrey Statham, Burton-Upon-Trent | | 353 : 1976 to 1979, 22 : 1981 to 1982, 131 : 1987 | | |
| | Jim Statham, Matlock | | 176 : 1983 to 1988 | | |
| | Norman Stead, Audenshaw | | 59 : 1973 to 1974 | | |
| | Lionel Steadman, Lincoln | | 396 : 1959 | | |
| | Cedge Stean, Coventry | | 336 : 1961 to 1962 | | |
| | Mick Stecko, West Bridgford | | 429 : 1975 to 1976, 419 : 1982 to 1987 | | |
| | Bert Steddy, Colindale | | 277 : 1954, F116 : 1955 to 1957 | | |
| | Paul Steek, Chelsfield | | 300 : 1970 to 1972 | | |
| | Dave Steele, Southampton | | 273 : 1957 to 1959 | | |
| | Bryce Steiner, New Zealand | | NZ118 : 2015 | | |
| | P Stemmings, London | | 3i : 1957 | | |
| | Stefan "Steppy" Stepenovic, Yugoslavia | | 134 : 1954 to 1955 | | |
| | Barry Stephen, Morayshire | | 365 : 2005 to 2006 | | |
| | Tony Sterling, Newark | | 205 : 1966 to 1984 | | |
| | Bill Stevens | | 200A : 1954 | | |
| | Geggs Stevenson, Loughborough | | 287 : 1979 to 1989 | | |
| | Kim Stevenson, Leicester | | 21 : 1975 to 1977 | | |
| | Mike Stevenson, Preston | | 94 : 1978 | | |
| | Thomas Stevenson, Carnforth | | 75 : 2015 to 2017 | | |
| | Harry Steward, Colchester | | 126 : 2016 to 2020 | | |
| | Keith Steward, Radcliffe | | 24 : 1960, 26 : 1961, 170 : 1969 to 1972, 100 : 1977 to 1979 | | |
| | Michael Steward, Little Lever | | 512 : 2008 to 2009, 512 : 2014 to 2022 | | |
| | Ronald Steward, Levenshulme | | B78 : 1954 | | |
| | Bob Stewart, Rusholme | | 17i : 1958 to 1959 | | |
| | Jim Stewart | | 433 : 1960 to 1961 | | |
| | Mike Stewart, Solihull | | 429 : 1960 to 1961 | | |
| | Ray Stewart, Solihull | | 239 : 1970 to 1972 | | |
| | Ronald Stewart, Manchester | | 36A : 1954 | | |
| | Sam Stewart, East Dereham | | 21.5 : 1957, 51 : 1958 to 1959 | | |
| | Gary Stirk, Halifax | | 465 : 1983 to 1984 | | |
| | Iain Stirk, Halifax | | 464 : 1982 to 1986, 65 : 1993, 65 : 1999 to 2010, 65 : 2019 | | |
| | John Stirk, Halifax | | 65 : 1971 to 1984 | | |
| | Richard Stirling | | 427 : 1988 | | |
| | Harry Davis Stock, USA | | A98 : 1977 | | |
| | Keith Stockdale, Markse-by-Sea | | 403 : 1978 to 1979 | | |
| | Phil Stockdale, Redcar | | 403 : 1996 to 2000 | | |
| | Dave Stokes, Todmorden | | 126 : 1983 | | |
| | Frank Stokle, Hartlepool | | 498 : 1981 | | |
| | Bas Stolk, Netherlands | | H840 : 2007 to 2010 | | |
| | Jack Stonard, Cheadle | | 191 : 1971 to 1978 | | |
| | Pete Stonard, Stockport | | 197 : 1978 to 1979 | | |
| | Martin Stone, Bridgwater | | 451 : 1975 | | |
| | Garry Stones, Nottingham | | 359 : 1958 | | |
| | Chris Stonier, Stoke-on-Trent | | 354 : 1973 to 1975 | | |
| | Ian Storer, Stapleford | | 61 : 1986 | | |
| | Pete Storer, Coventry | | 246 : 1975 to 1978 | | |
| | Steve Storm, Rugby | | 367A : 1954, 3 : 1955, 3i : 1956, 3i : 1958 | | |
| | Michael Storry, Wetherby | | 377 : 1992 to 1996, 30 : 1997 to 2009, 30 : 2021, 81 : 2024 to 2025 | | |
| | Thomas Storry, Knaresborough | | 30 : 2023 to 2025 | | |
| | Wallace Storry, Otley | | 77 : 1976 to 1981 | | |
| | Andy Stott, Flocton | | 160 : 1976 to 1985, 360 : 1989, 160 : 1991 to 1997 | | |
| | Lincoln Stott, Bradford | | 267A : 1954 to 1955 | | |
| | Broer Stover, Vets Race Only, No. H189 | | | | |
| | Alex Strachan, Winsford | | 508 : 2019 | | |
| | Alistair Strachan, Maud | | 511 : 2025 | | |
| | Henk Straver, Netherlands | | H94 : 1970, H1 : 1971, H61 : 1972, H61 : 1977 | | |
| | Jack Straver, Netherlands | | H1 : 1972 | | |
| | Fred Strecker, Nottingham | | 287A : 1954, 287 : 1955 to 1957, E691 : 1958, 448 : 1959 | | |
| | Maurice Street, Weybridge | | 207 : 1955 to 1958 | | |
| | Steve Stretton, Barrow Upon Soar | | 361 : 1976 to 1982 | | |
| | Rob Strijbos, Netherlands | | H11 : 1999 | | |
| | George Stringer, Manchester | | 148 : 1976, 8 : 1977 to 1978 | | |
| | George Stringer, Manchester | | 135 : 1968 to 1969, 70 : 1971 to 1978, 283 : 1979 to 1981, 70 : 1982 to 1983 | | |
| | George Stringer, Mirfield | | 48A : 1954, 656A : 1955 | | |
| | Mike Stringer, London | | 338 : 1962 to 1963 | | |
| | Andy Struthers | | S12 : 1956 to 1957 | | |
| | Dave Stubbs, Chesterfield | | 298 : 1976 to 1979 | | |
| | Ian Stubbs, Leeds | | 118 : 1976, 76 : 1990 | | |
| | L. Stubbs, Southampton | | P27 : 1956 | | |
| | Alan Sturgess, Alvaston | | 228 : 2021 | | |
| | Fred Sturgess, Leicester | | 272A : 1954 to 1955 | | |
| | Johnny Sturgess, Bristol | | 33i : 1954 to 1957 | | |
| | Kevin Stutchbury | | 131 : 2019 | | |
| | Neil Stutchbury | | 113 : 2006 | | |
| | Colin Stuttard, Oldham | | 116 : 1973, 427 : 1974 to 1975 | | |
| | Joe Styles, Chesterfield | | 39 : 1957 to 1961 | | |
| | Joe Styles, Chesterfield | | 39 : 1954 | | |
| | Les Suckling, Plaistow | | 132 : 1964 to 1975 | | |
| | Syd Sudworth, Levenshulme | | B68 : 1954, 68i : 1955 to 1957 | | |
| | Maurice Sullivan, Wembley | | 94 : 1989 to 1990 | | |
| | Pat Sullivan, North Woolwich | | 137 : 1956 to 1959 | | |
| | Wrecker Sullivan | | 297 : 1956 | | |
| | Mike Sully, Liversidge | | 174 : 1980 to 1981 | | |
| | Dave Summers, Darfield | | 500 : 1954 | | |
| | Jack Sumner, Preston | | 111 : 1984 to 1985 | | |
| | Paul Sumner, Sheffield | | 273 : 1976 to 1983 | | |
| | Raymond Surink, Netherlands | | H247 : 2022 | | |
| | Anthony Surtees, Blaby | | 46 : 1994 | | |
| | Peter Susan, Netherlands | | H210 : 2021 to 2024 | | |
| | Peter Sutch, Tunbridge Wells | | 158 : 1957 | | |
| | Brian Sutcliffe | | 81i : 1955 | | |
| | James Sutherland | | 293 : 1956 | | |
| | G. Suthern | | 199 : 1957 | | |
| | Dave Sutton, Shepshed | | 505 : 1981, 141 : 1983 to 1985 | | |
| | Kevin Sutton, Broughton Astley | | 115 : 1987 to 1988 | | |
| | Kevin Sutton, Leicester | | 387 : 1983 | | |
| | Norman Sutton, Salford | | B114 : 1954, 74 : 1955, 111 : 1958 | | |
| | Stuart Swales, Shipley | | 372 : 1977 | | |
| | Andrew Swann, Manchester | | 103 : 2002 | | |
| | Jake Swann, Doddington | | 538 : 2025 | | |
| | Jake Swann, March | | 538 : 2020 | | |
| | Jim Swann, Silsworth | | 156 : 1966 | | |
| | Dave Sweetman, Manchester | | 216 : 1977 to 1978 | | |
| | Eric Sweetman, Manchester | | 217 : 1977 to 1978 | | |
| | Ron Sweetman, Coventry | | 197A : 1954, 4l : 1955 | | |
| | Brian Swift, Southport | | 60 : 1959 to 1964 | | |
| | Carl Swift, Sheffield | | 245 : 2012 to 2013 | | |
| | John Swift, Preston | | 366 : 1976 | | |
| | Johnny Swift, Loughborough | | 80 : 1958 to 1964 | | |
| | T. Swinburne | | 28br : 1955 | | |
| | Charlie Sworder, Molesworth | | 5 : 2018 to 2025 | | |
| | Dick Sworder, Stevenage | | 150 : 1970 to 1975, 350 : 1976, 459 : 1977 | | |
| | Mick Sworder, Molesworth | | 150 : 2005 to 2008, 150 : 2011 to 2017, 150 : 2019 to 2024 | | |
| | David Sykes, Huddersfield | | 323 : 1986 | | |
| | Paul Sykes, Oldham | | 292 : 1971, 49 : 1972 to 1973 | | |
| | Steven Sykes, Huddersfield | | 509 : 1992 to 1994 | | |
| | Syd Symes | | 26i : 1955 | | |
| | John Symondson, Edgeware | | 324 : 1962 to 1969 | | |
| | Mark Symons, Loughborough | | 271 : 2001 | | |
| | Ron Symons, St.Austell | | 300 : 1957, 300i : 1958 | | |
| | Luke Syrett-Barsby, Shepshed | | 27 : 2024 to 2025 | | |
| | Les "Slash" Syson, Ilkeston | | E45 : 1955 | | |
| | Wilf "Splash" Syson, Ilkeston | | E29 : 1955 | | |
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