| Position: | Centre |
| Shoots: | Left |
| Height Ft: | 5 |
| Height In: | 11 |
| Weight Lb: | 170 |
| Played For: | Montreal Canadiens Harringay Racers |
| Birth Date: | 1917 12, mf=yes |
| Birth Place: | Ottawa, Ontario, Canada |
| Death Place: | Ottawa, Ontario, Canada |
| Career Start: | 1937 |
| Career End: | 1954 |
Cornell Tudin (September 21, 1917 – October 24, 1988) was a Canadian ice hockey forward. He played 4 games in the National Hockey League for the Montreal Canadiens during the 1941–42 season. The rest of his career, which lasted from 1937 to 1954, was mainly spent in the minor leagues. He was born in Ottawa, Ontario.
| Regular season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | PIM | GP | G | A | Pts | PIM | |||||
| 1936–37 | Ottawa Rideaus | OCJHL | 15 | 31 | 15 | 46 | 4 | 4 | 8 | 4 | 12 | 4 | ||
| 1936–37 | Ottawa Rideaus | M-Cup | — | — | — | — | — | 4 | 8 | 8 | 16 | 8 | ||
| 1937–38 | Arnprior Greenshirts | UOVHL | 16 | 18 | 17 | 35 | 12 | 3 | 0 | 2 | 2 | 0 | ||
| 1937–38 | Arnprior Greenshirts | Al-Cup | — | — | — | — | — | 4 | 2 | 8 | 10 | 2 | ||
| 1938–39 | Harringay Racers | ENL | — | 6 | 7 | 13 | 14 | — | — | — | — | — | ||
| 1939–40 | Lachine Rapides | QPHL | 41 | 27 | 12 | 39 | 76 | 9 | 5 | 4 | 9 | 10 | ||
| 1940–41 | Montreal Senior Canadiens | QSHL | 31 | 11 | 9 | 20 | 52 | — | — | — | — | — | ||
| 1940–41 | New Haven Eagles | AHL | 10 | 2 | 7 | 9 | 2 | 2 | 1 | 0 | 1 | 0 | ||
| 1941–42 | Montreal Canadiens | NHL | 4 | 0 | 1 | 1 | 4 | — | — | — | — | — | ||
| 1941–42 | Washington Lions | AHL | 42 | 9 | 12 | 21 | 20 | 2 | 0 | 0 | 0 | 0 | ||
| 1942–43 | Ottawa RCAF Flyers | OHA Sr | 17 | 15 | 14 | 29 | 19 | 8 | 4 | 3 | 7 | 13 | ||
| 1942–43 | Ottawa RCAF Flyers | Al-Cup | — | — | — | — | — | 7 | 1 | 2 | 3 | 6 | ||
| 1943–44 | Arnprior RCAF | OHA Sr | 7 | 9 | 12 | 21 | 10 | — | — | — | — | — | ||
| 1944–45 | Rockcliffe RCAF | ONDHL | 12 | 16 | 21 | 37 | 7 | 3 | 7 | 2 | 9 | 4 | ||
| 1944–45 | Ottawa Commandos | QSHL | 1 | 1 | 0 | 1 | 0 | — | — | — | — | — | ||
| 1945–46 | Hull Volants | QSHL | 25 | 9 | 22 | 31 | 2 | — | — | — | — | — | ||
| 1945–46 | Ottawa RCAF Flyers | OCHL | 10 | 9 | 8 | 17 | — | 4 | 2 | 2 | 4 | — | ||
| 1945–46 | Arnprior Rams | UOVHL | 4 | 0 | 2 | 2 | 4 | — | — | — | — | — | ||
| 1946–47 | Ottawa Senators | QSHL | 4 | 0 | 0 | 0 | 0 | — | — | — | — | — | ||
| 1946–47 | Ottawa Senators | UOVHL | 18 | 19 | 15 | 34 | 22 | 9 | 7 | 7 | 14 | 12 | ||
| 1947–48 | Ottawa Senators | QSHL | 43 | 24 | 30 | 54 | 18 | 12 | 12 | 11 | 23 | 6 | ||
| 1947–48 | Ottawa Senators | Al-Cup | — | — | — | — | — | 14 | 4 | 6 | 10 | 10 | ||
| 1948–49 | Ottawa Senators | QSHL | 57 | 22 | 36 | 58 | 19 | 11 | 2 | 4 | 6 | 4 | ||
| 1948–49 | Ottawa Senators | Al-Cup | — | — | — | — | — | 1 | 0 | 0 | 0 | 0 | ||
| 1949–50 | Ottawa Senators | QSHL | 41 | 10 | 14 | 24 | 52 | 7 | 0 | 1 | 1 | 4 | ||
| 1950–51 | Ottawa Senators | QSHL | 55 | 4 | 18 | 22 | 59 | 11 | 2 | 3 | 5 | 10 | ||
| 1951–52 | Smiths Falls Rideaus | ECSHL | 43 | 11 | 33 | 44 | 63 | 5 | 2 | 2 | 4 | 0 | ||
| 1952–53 | Smiths Falls Rideaus | ECSHL | 45 | 16 | 27 | 43 | 22 | 13 | 4 | 4 | 8 | 7 | ||
| 1952–53 | Smiths Falls Rideaus | Al-Cup | — | — | — | — | — | 11 | 6 | 4 | 10 | 8 | ||
| 1953–54 | Brockville Magedomas | NYOHL | 30 | 18 | 39 | 57 | 18 | — | — | — | — | — | ||
| QSHL totals | 271 | 85 | 135 | 220 | 212 | 41 | 16 | 19 | 35 | 24 | ||||
| NHL totals | 4 | 0 | 1 | 1 | 4 | — | — | — | — | — | ||||