| Season | Team | League | Division | GP | W | L | T | OTL | SOL | Pts | Pct | GF | GA | PIM | Atten. | Coach | Result |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1968-69 | London Knights | OHA | 54 | 19 | 26 | 9 | 0 | 0 | 47 | 0.435 | 242 | 258 | 0 | Gene Taylor | |||
| 1969-70 | London Knights | OHA | 54 | 22 | 25 | 7 | 0 | 0 | 51 | 0.472 | 209 | 238 | 1412 | Armand "Bep" Guidolin | |||
| 1970-71 | London Knights | OHA | 62 | 19 | 35 | 8 | 0 | 0 | 46 | 0.371 | 232 | 281 | 0 | Armand "Bep" Guidolin | Lost in round 1 | ||
| 1971-72 | London Knights | OHA | 63 | 23 | 31 | 9 | 0 | 0 | 55 | 0.437 | 253 | 285 | 0 | Bronco Horvath | Lost in round 1 | ||
| 1972-73 | London Knights | OHA | 63 | 33 | 22 | 8 | 0 | 0 | 74 | 0.587 | 334 | 246 | 0 | Bill Long | Lost in round 2 | ||
| 1973-74 | London Knights | OHA | 70 | 36 | 27 | 7 | 0 | 0 | 79 | 0.564 | 282 | 250 | 0 | Bill Long | |||
| 1974-75 | London Knights | OHA | 70 | 26 | 37 | 7 | 0 | 0 | 59 | 0.421 | 296 | 368 | 0 | Bill Long | |||
| 1975-76 | London Knights | OHA | Emms | 66 | 31 | 26 | 9 | 0 | 0 | 71 | 0.538 | 317 | 256 | 0 | Bill Long | ||
| 1976-77 | London Knights | OHA | Emms | 66 | 51 | 13 | 2 | 0 | 0 | 104 | 0.788 | 379 | 203 | 0 | Bill Long | Lost in Finals | |
| 1977-78 | London Knights | OHA | Emms | 68 | 35 | 22 | 11 | 0 | 0 | 81 | 0.596 | 333 | 251 | 0 | Bill Long | Lost in round 3 | |
| 1978-79 | London Knights | OHA | Emms | 68 | 37 | 29 | 2 | 0 | 0 | 76 | 0.559 | 310 | 287 | 0 | Bill Long | Lost in round 4 | |
| 1979-80 | London Knights | OHA | Emms | 68 | 26 | 38 | 4 | 0 | 0 | 56 | 0.412 | 328 | 334 | 1143 | Bill Long | Lost in round 1 | |
| 1980-81 | London Knights | OHL | Emms | 68 | 20 | 48 | 0 | 0 | 0 | 40 | 0.294 | 300 | 388 | 1997 | Paul McIntosh | Out of Playoffs | |
| 1981-82 | London Knights | OHL | Emms | 68 | 35 | 30 | 3 | 0 | 0 | 73 | 0.537 | 359 | 328 | 1432 | Paul McIntosh | Lost in round 1 | |
| 1982-83 | London Knights | OHL | Emms | 70 | 32 | 37 | 1 | 0 | 0 | 65 | 0.464 | 336 | 339 | 1485 | Paul McIntosh | Lost in round 1 | |
| 1983-84 | London Knights | OHL | Emms | 70 | 32 | 37 | 1 | 0 | 0 | 65 | 0.464 | 288 | 319 | 1654 | Don Boyd | Lost in round 2 | |
| 1984-85 | London Knights | OHL | Emms | 66 | 43 | 22 | 1 | 0 | 0 | 87 | 0.659 | 340 | 276 | 0 | Don Boyd | Lost in round 2 | |
| 1985-86 | London Knights | OHL | Emms | 66 | 28 | 33 | 5 | 0 | 0 | 61 | 0.462 | 271 | 292 | 1819 | Don Boyd | Lost in round 1 | |
| 1986-87 | London Knights | OHL | Emms | 66 | 25 | 39 | 2 | 0 | 0 | 52 | 0.394 | 259 | 329 | 1329 | Wayne Maxner | Out of Playoffs | |
| 1987-88 | London Knights | OHL | Emms | 66 | 40 | 22 | 4 | 0 | 0 | 84 | 0.636 | 309 | 273 | 0 | Wayne Maxner | Lost in round 2 | |
| 1988-89 | London Knights | OHL | Emms | 66 | 37 | 25 | 4 | 0 | 0 | 78 | 0.591 | 311 | 264 | 0 | Wayne Maxner | Lost in round 3 | |
| 1989-90 | London Knights | OHL | Emms | 66 | 41 | 19 | 6 | 0 | 0 | 88 | 0.667 | 313 | 246 | 0 | Wayne Maxner | Lost in round 1 | |
| 1990-91 | London Knights | OHL | Emms | 66 | 38 | 25 | 3 | 0 | 0 | 79 | 0.598 | 301 | 270 | 0 | Gary Agnew | Lost in round 1 | |
| 1991-92 | London Knights | OHL | Emms | 66 | 37 | 25 | 4 | 0 | 0 | 78 | 0.591 | 310 | 260 | 1595 | Gary Agnew | Lost in round 2 | |
| 1992-93 | London Knights | OHL | Emms | 66 | 32 | 27 | 7 | 0 | 0 | 71 | 0.538 | 323 | 292 | 0 | Gary Agnew | Lost in round 2 | |
| 1993-94 | London Knights | OHL | Emms | 66 | 32 | 30 | 4 | 0 | 0 | 68 | 0.515 | 293 | 279 | 0 | Gary Agnew | Lost in round 1 | |
| 1994-95 | London Knights | OHL | West | 66 | 18 | 44 | 4 | 0 | 0 | 40 | 0.303 | 210 | 309 | 1837 | Mike Fedorko | Lost in round 1 | |
| 1995-96 | London Knights | OHL | West | 66 | 3 | 60 | 3 | 0 | 0 | 9 | 0.068 | 179 | 435 | 1865 | Fedorko, Nystrom, Barrett {+} | Out of Playoffs | |
| 1996-97 | London Knights | OHL | West | 66 | 13 | 51 | 2 | 0 | 0 | 28 | 0.212 | 215 | 365 | 1800 | Selwood, Barrett, McIntosh {+} | Out of Playoffs | |
| 1997-98 | London Knights | OHL | West | 66 | 40 | 21 | 5 | 0 | 0 | 85 | 0.644 | 301 | 238 | 1707 | 3683 | Gary Agnew | |
| 1998-99 | London Knights | OHL | West | 68 | 34 | 27 | 4 | 3 | 0 | 75 | 0.551 | 260 | 217 | 1583 | 3521 | Gary Agnew | |
| 1999-00 | London Knights | OHL | West | 68 | 22 | 36 | 7 | 3 | 0 | 54 | 0.397 | 186 | 250 | 1365 | 3605 | Gary Agnew | |
| 2000-01 | London Knights | OHL | West | 68 | 26 | 34 | 5 | 3 | 0 | 60 | 0.441 | 222 | 263 | 1676 | 3648 | Lindsay Hofford | |
| 2001-02 | London Knights | OHL | West | 68 | 24 | 27 | 10 | 7 | 0 | 65 | 0.478 | 210 | 249 | 1590 | 3905 | Hofford, Hunter {+} | |
| 2002-03 | London Knights | OHL | Midwest | 68 | 31 | 27 | 7 | 3 | 0 | 72 | 0.529 | 220 | 205 | 1516 | 7604 | Dale Hunter | |
| 2003-04 | London Knights | OHL | Midwest | 68 | 53 | 11 | 2 | 2 | 0 | 110 | 0.809 | 300 | 147 | 1584 | 8362 | Dale Hunter | Lost in round 3 |
| 2004-05 | London Knights | OHL | Midwest | 68 | 59 | 7 | 2 | 0 | 0 | 120 | 0.882 | 310 | 125 | 1492 | 9038 | Dale Hunter | Won Championship |
| 2005-06 | London Knights | OHL | Midwest | 68 | 49 | 15 | 0 | 1 | 3 | 102 | 0.750 | 304 | 211 | 1618 | 9090 | Dale Hunter | Lost in Finals |
| 2006-07 | London Knights | OHL | Midwest | 68 | 50 | 14 | 0 | 1 | 3 | 104 | 0.765 | 311 | 231 | 1599 | 9034 | Dale Hunter | Lost in round 3 |
| 2007-08 | London Knights | OHL | Midwest | 68 | 38 | 24 | 0 | 4 | 2 | 82 | 0.603 | 250 | 230 | 1174 | 9013 | Dale Hunter | Lost in round 1 |
| 2008-09 | London Knights | OHL | Midwest | 68 | 49 | 16 | 0 | 1 | 2 | 101 | 0.743 | 287 | 194 | 1371 | 9007 | Dale Hunter | Lost in round 3 |
| 2009-10 | London Knights | OHL | Midwest | 68 | 49 | 16 | 0 | 1 | 2 | 101 | 0.743 | 273 | 208 | 1197 | 9015 | Dale Hunter | Lost in round 2 |
| 2010-11 | London Knights | OHL | Midwest | 68 | 34 | 29 | 0 | 4 | 1 | 73 | 0.537 | 230 | 253 | 1153 | 8954 | Dale Hunter | Lost in round 1 |
| 2011-12 | London Knights | OHL | Midwest | 68 | 49 | 18 | 0 | 0 | 1 | 99 | 0.728 | 277 | 178 | 1093 | 8953 | Hunter, Hunter {+} | Won Championship |
| 2012-13 | London Knights | OHL | Midwest | 68 | 50 | 13 | 0 | 2 | 3 | 105 | 0.772 | 279 | 180 | 1027 | 8991 | Dale Hunter | Won Championship |