or
Player positions provided by the CFL and errors are known to exist
| Name | Position | Regular GP | # of Seasons (Years) | Also played for |
|---|---|---|---|---|
| MacDonald, Ben | T | 10 | 1 (1957) | |
| Magee, Aubrey | FW | 18 | 2 (1951, 1954) | |
| Malloy, Pat | HB | 5 | 1 (1954) | |
| Mandryk, Ollie | QB | 10 | 1 (1952) | |
| Marshall, Harold | T | 3 | 1 (1952) | |
| Marshall, Sam | T | 2 | 1 (1954) | |
| Massin, Carl | T | 23 | 2 (1954–1955) | TOR |
| Materyn, (Unknown) | U | 1 | 1 (1949) | |
| McArrington, (Unknown) | U | 1 | 1 (1952) | |
| McCallum, Ross | T | 10 | 1 (1951) | CGY, EDM, WPG |
| McComiskey, Bert | E | 19 | 2 (1946–1947) | |
| McCutcheon, Johnny | E, FW | 14 | 2 (1953–1954) | |
| McGarry, Paul | G, T | 21 | 4 (1947–1950) | MTL, OAK, OTT |
| McGee, Jack | G, T | 11 | 1 (1953) | HAM, TOR |
| McKelvey, Greg | HB | 11 | 1 (1954) | |
| McKelvey, Ross | HB | 25 | 3 (1952–1954) | OAK |
| McKenna, Al | HB | 7 | 1 (1957) | |
| McKenna, Bill | T | 2 | 1 (1953) | CGY |
| McKenzie, Donald “Shanty” Sr. | G, T | 39 | 4 (1946–1949) | TOR |
| McKim, Ken | G | 13 | 2 (1949–1950) | SSK, TOR |
| McNally, Bob | G | 16 | 3 (1946, 1948–1949) | OAK |
| McNevin, Gus | T | 2 | 1 (1951) | SAR |
| McNulty, (Unknown) | U | 2 | 1 (1946) | |
| Meen, George | G, T | 8 | 1 (1946) | TOR |
| Meyer, (Unknown) | HB | 1 | 1 (1954) | |
| Millen, Jack | C | 15 | 2 (1946–1947) | |
| Millen, Norm | HB | 19 | 2 (1946–1947) | HAMWC |
| Miller, Bob | U | 1 | 1 (1952) | |
| Miller, Gene | C | 58 | 6 (1952–1957) | |
| Milne, Glen | T | 5 | 1 (1955) | |
| Milovich, Mike | HB | 1 | 1 (1946) | |
| Milton, (Unknown) | T | 3 | 1 (1956) | |
| Mladen, Tom | HB | 1 | 1 (1955) | |
| Moll, Nayland | HB | 25 | 3 (1953–1954, 1956) | OTT, TOR |
| Monaghan, Murray | HB | 7 | 1 (1949) | TOR |
| Moorehouse, Al “Bus” | E | 2 | 1 (1946) | TOR, WRCAFB |
| Morley, Al | U | 4 | 1 (1949) | |
| Morley, Norm | HB | 13 | 2 (1947, 1949) | |
| Moro, Elio | T | 5 | 1 (1955) | |
| Murdock, (Unknown) | T | 8 | 1 (1947) | |
| Murray, Ron | HB | 21 | 2 (1956–1957) | |
| Myers, Bill | QB | 8 | 1 (1947) | TOR |
| “M” player count: 42 | ||||