Roster and game participation numbers courtesy the CFL. All errors or omissions not in the original source are the responsibility of CFLdb Statistics, please report them.
| Jersey | Name | Position | Experience League (Team) |
Age† | Regular GP |
Grey Cup GP |
|
|---|---|---|---|---|---|---|---|
| 47 | Bilicki, Walt | C, LB | 3rd (3rd) | 22 | Winnipeg Rods Jr. | 14 | 1 |
| 52 | Burkholder, Dave | LB, T | R (1st) | 21 | Minnesota | 15 | 1 |
| 68 | Canakes, Stav | T | 5th (5th) | 27 | Minnesota | 1 | 0 |
| 72 | Dewveall, Willard | E | R (1st) | 22 | Southern Methodist | 1 | 0 |
| 43 | Druxman, George | C, LB | 4th (4th) | 28 | Portland | 9 | 1 |
| 74 | Gilliam, Frank | E | 2nd (2nd) | 24 | Iowa | 16 | 1 |
| 53 | Gray, Herb | DE, G | 3rd (3rd) | 24 | Texas | 16 | 1 |
| 50 | Hobert, Bob | T | 2nd (2nd) | 23 | Minnesota | 15 | 1 |
| 98 | James, Gerry | HB, K | 7th (7th) | 23 | Kelvin HS (Winnipeg, MB) | 6 | 0 |
| 90 | Kehrer, Tony | HB | R (1st) | 21 | Winnipeg Rods Jr. | 16 | 1 |
| 56 | Kotowich, Ed | C, G | 4th (4th) | 24 | Winnipeg Rods Jr. | 16 | 1 |
| 87 | Latourelle, Ron “Pepe” | HB | 4th (4th) | 24 | Winnipeg Rods Jr. | 16 | 1 |
| Leake, John “Buddy” Jr. | QB | 4th (4th) | 25 | Oklahoma | 0 | 0 | |
| 99 | Lewis, Leo Jr. | HB | 4th (4th) | 25 | Lincoln (MO) | 16 | 1 |
| 73 | Luining, Cec | DE | 5th (5th) | 27 | Winnipeg Rams Int. | 15 | 1 |
| 83 | Mangum, Pete | HB | 2nd (2nd) | 27 | Mississippi | 2 | 0 |
| 92 | McNamara, Bob | HB, K | 4th (4th) | 27 | Minnesota | 5 | 0 |
| 78 | Meadmore, Ron | DE, G | 3rd (4th) | 24 | Weston Wildcats Jr. | 12 | 1 |
| 55 | Mikliechuk, Ted | G, LB | R (1st) | 23 | Winnipeg Rams Int. | 5 | 0 |
| 94 | Miller, Nick | HB | 6th (6th) | 26 | Winnipeg Rams Int. | 15 | 1 |
| 63 | Patrick, Steve | T | 7th (7th) | 26 | Winnipeg Light Infantry Jr. | 15 | 1 |
| 79 | Pearce, Keith | E | 9th (9th) | 29 | Winnipeg Rods Jr. | 10 | 1 |
| 58 | Piper, Cornel | G | 2nd (2nd) | 21 | Winnipeg Rods Jr. | 16 | 1 |
| 77 | Pitts, Ernie “Zazu” | E | 2nd (2nd) | 23 | Denver | 11 | 1 |
| 89 | Ploen, Kenny | HB, QB | 2nd (2nd) | 23 | Iowa | 10 | 1 |
| 80 | Potter, Rick | HB | 2nd (1st) | 20 | Toronto Parkdale Lions Jr. | 2 | 1 |
| 70 | Rauhaus, Norm | DB, E | 3rd (3rd) | 22 | Weston Wildcats Jr. | 16 | 1 |
| 67 | Rigney, Frank | T | R (1st) | 22 | Iowa | 15 | 1 |
| 88 | Roseborough, Barry | QB | 3rd (3rd) | 26 | North Dakota | 11 | 0 |
| 97 | Rowland, Gordie | HB | 5th (5th) | 27 | Montreal Orfuns Int. | 16 | 1 |
| 62 | Savoie, Roger | T | 8th (8th) | 27 | St. Boniface Int. | 14 | 1 |
| 91 | Shepard, Charlie | FB, P | 2nd (2nd) | 25 | North Texas | 16 | 1 |
| 82 | Stransky, Bob | HB, K | R (1st) | 22 | Colorado | 3 | 0 |
| 64 | Tinsley, Robert “Buddy” Jr. | T | 9th (9th) | 33 | Baylor | 14 | 1 |
| 84 | Tonn, Jim | HB | R (1st) | 22 | Weston Wildcats Jr. | 2 | 0 |
| 86 | Van Pelt, Jim Jr. | QB | R (1st) | 22 | Michigan | 12 | 1 |
| 85 | Varone, John | HB | R (1st) | 21 | Miami | 15 | 1 |
| 71 | Vincent, Gerry | E | 4th (4th) | 24 ‡ | Winnipeg Rods Jr. | 11 | 0 |
| 44 | Warren, Garland | C, LB | R (1st) | 23 | North Texas | 15 | 1 |
| -- | West, Roland | FB | — (1st) | Unknown | Villanova | 0 | 0 |
| 45 | Whitley, Hall III | C | 2nd (2nd) | 23 | Texas A&M-Kingsville | 5 | 0 |
| 95 | Wlasiuk, Gene | HB, K | 2nd (2nd) | 22 | Winnipeg Rods Jr. | 7 | 0 |
† – Age at start of 1958 season (Aug. 14, 1958).
‡ – Exact birth date unknown. Age is approximate and may be ±1 year or more.