Player positions provided by the CFL and errors are known to exist
| Name | Position | Regular GP | # of Seasons (Years) | Also played for |
|---|---|---|---|---|
| Dames, George | HB | 0 | 1 (1969) | |
| Davies, Doug | OL | 39 | 3 (1997–1999) | CGY, HAM |
| Davies, Mike | HB, QB | 16 | 2 (1958–1959) | WPG |
| Davis, Charles | RB | 1 | 1 (1975) | |
| Davis, Darrick | DB | 2 | 1 (1995) | |
| Davis, Dyshawn | LB | 22 | 3 (2016–2018) | |
| Davis, Robert II | DB | 29 | 2 (1995–1996) | WPG |
| Davis, Ron | DB | 3 | 1 (1999) | |
| Davis, Tyler | WR | 1 | 1 (2017) | |
| Davis, Yonus | RB | 14 | 1 (2010) | |
| Dawsey, Stacey | WR | 1 | 1 (1991) | CGY, OTT |
| DeBrueys, Mark | SB, TE | 29 | 3 (1983–1985) | EDM |
| Delaine, Greg | DE | 1 | 1 (1992) | |
| DeLuca, Joe | G | 2 | 1 (1955) | |
| DeMarco, Thomas | QB | 36 | 2 (2012–2013) | EDM, OTT |
| Dempsey, Wally | LB | 5 | 1 (1970) | SSK |
| Dennis, Jerome | DB | 56 | 4 (2007–2009, 2011) | HAM |
| Dennis, Lonnie | G, OT, T | 93 | 9 (1960–1968) | |
| Dennis, Tony | SB | 14 | 1 (1990) | CGY, SSK |
| Dennis, Wayne | DT, T | 42 | 4 (1964, 1968–1970) | WPG |
| Denny, Dave | TE | 28 | 2 (1971–1972) | SSK |
| Derban, Dwayne | DL | 31 | 2 (1987–1988) | |
| Dever, Danny | LB | 12 | 1 (1974) | OTT |
| Dewalt, Roy | QB | 125 | 8 (1980–1987) | OTT, WPG |
| Dhillon, Jaskaran | OL | 9 | 2 (2016–2017) | |
| Diamond, Charlie “Chuck” | T | 2 | 1 (1959) | |
| Diaz, Rance “Skip” | LB, T | 9 | 1 (1968) | |
| Dickenson, Dave | QB | 65 | 5 (2003–2007) | CGY |
| Dickie, Bob | QB | 3 | 1 (1957) | MTL |
| Dickson, Bruce | LB | 9 | 1 (1998) | EDM, MTL, TOR |
| Dickson, Wayne | DL | 4 | 1 (1990) | SSK |
| Dickson, Jojo | LB | 1 | 1 (2015) | |
| Dixon, Kevin | RB | 19 | 2 (1987–1988) | SSK |
| Dixon, Marcus | DL | 1 | 1 (2014) | |
| Doak, Ryan | DB | 4 | 1 (2001) | |
| Doege, Steven | DL | 7 | 2 (2013–2014) | |
| Donaldson, Dave | DB | 48 | 3 (1997–1999) | OTT, TOR, WPG |
| Donnelly, Brian | DB | 52 | 4 (1971–1974) | HAM, SSK |
| Dorow, Al | QB | 6 | 2 (1958–1959) | SSK, TOR |
| Douglas, Karl | QB | 29 | 2 (1973–1974) | CGY |
| Doyle, Mickey | LB | 1 | 1 (1974) | CGY, WPG |
| Draheim, Tommie | LT | 13 | 1 (2015) | EDM, OTT |
| Drawhorn, Anthony | DB | 32 | 3 (1988–1990) | BRM, MTL, OTT, SSK |
| Drinkwalter, Wayne | DT | 10 | 1 (1997) | CGY, SSK |
| Drummond, Robert | HB, RB | 65 | 4 (1998–2001) | BAL, TOR |
| Dubuque, Chuck | HB | 24 | 4 (1956–1959) | |
| Duckett, Damane | OT | 7 | 2 (2009–2010) | |
| Duich, Steve | G | 4 | 1 (1971) | |
| Duke, Jim | DE | 11 | 1 (1971) | SSK, WPG |
| Duncan, Randy Jr. | QB | 23 | 2 (1959–1960) | |
| Duncan, Maury | QB | 15 | 1 (1957) | CGY |
| Duncan, Ted | HB, QB | 16 | 2 (1955–1956) | CGY |
| Duncum, Bobby | T | 7 | 1 (1969) | |
| Dunigan, Matt | QB | 35 | 2 (1988–1989) | BRM, EDM, HAM, TOR, WPG |
| Dunn, Chris | DL | 1 | 1 (1990) | |
| Dunn, Kasey | WR | 4 | 1 (1992) | EDM |
| Dushinski, Ted | DB | 31 | 2 (1976–1977) | SSK |
| “D” player count: 57 | ||||