Player positions provided by the CFL and errors are known to exist
Other teams associated with the Saskatchewan Roughriders:
| Name | Position | Regular GP | # of Seasons (Years) | Also played for |
|---|---|---|---|---|
| Paglio, John | T | 6 | 1 (1965) | |
| Pallen, Don | HB | 0 | 1 (1953) | |
| Palmer, Michael | WR | 27 | 2 (2007–2008) | TOR |
| Palyga, Tom | G | 5 | 1 (1949) | |
| Panaro, Carlo | OL | 5 | 1 (2001) | EDM |
| Pantages, Rod | HB | 25 | 2 (1955–1956) | CGY, EDM, MTL |
| Paopao, Joe | QB | 44 | 3 (1984–1986) | BC, OTT |
| Parenteau, Marc | OL | 87 | 5 (2007–2011) | OTT, TOR, WPG |
| Park, John | FB | 5 | 2 (1983–1984) | OTT |
| Parker, Ace | HB | 3 | 1 (1948) | |
| Parker, Anthony “Stoney” | DT | 9 | 1 (1979) | |
| Parker, Rodney | WR | 10 | 2 (1978–1979) | |
| Parsons, Dale | C | 35 | 4 (1956–1959) | CGY |
| Patrick, Chris | OL | 4 | 1 (2012) | EDM |
| Patrick, James | CB, DB, S | 86 | 5 (2008–2012) | HAM |
| Patterson, DeWayne | DT | 17 | 1 (1998) | CGY, TOR |
| Patterson, Gabe | HB, K | 17 | 2 (1947–1948) | |
| Patterson, Jeff | WR | 3 | 1 (1986) | MTL |
| Patterson, Lloyd | QB | 9 | 1 (1979) | |
| Patterson, Pat | E | 5 | 1 (1946) | |
| Paul, Leroy | DB | 12 | 2 (1979, 1984) | HAM, OTT, TOR |
| Pawlik, Martin | E | 6 | 1 (1946) | |
| Payne, Dan | T | 61 | 4 (1989, 1993–1995) | BC, HAM, TOR |
| Payton, Michael | QB | 18 | 1 (1994) | |
| Pearce, Bob | WR | 56 | 5 (1970–1974) | BC |
| Pearson, Paul | WR | 2 | 1 (1979) | CGY, TOR |
| Peck, Roy | LB | 1 | 1 (1965) | |
| Pelling, Bob | E | 77 | 7 (1947–1953) | |
| Pelusi, J.C. | DT | 8 | 1 (1983) | |
| Pennock, Johnny | G | 7 | 1 (1946) | REG |
| Peoples, Shont'e | DE | 49 | 3 (2001–2003) | BRM, CGY, LV, WPG |
| Perdoni, Renso “Rock” | DT | 16 | 2 (1972–1973) | EDM, HAM, WPG |
| Perez, Greg “Gig” | DB | 5 | 2 (1971–1972) | CGY, HAM |
| Perkins, Horace Jr. | DB | 4 | 1 (1978) | |
| Perry, Bobby | DB | 17 | 2 (2003–2004) | |
| Perry, Fred | DE, LB | 48 | 3 (2005–2007) | EDM, OTT, TOR, WPG |
| Perry, Gordon | C, E, G, T | 14 | 2 (1946, 1950) | REG, WPG |
| Peters, Brian | LB, LS | 29 | 2 (2013–2014) | |
| Petmanis, Gil | HB | 11 | 1 (1966) | TOR |
| Petruccio, Tony | DE | 11 | 1 (1980) | HAM, MTL |
| Pettersen, Leif | WR | 52 | 4 (1974–1977) | HAM |
| Phillips, Aubrey “Red” | C | 15 | 1 (1952) | |
| Picard, Dominic | C, OL | 52 | 3 (2012–2014) | TOR, WPG |
| Picton, Aaron | OL | 2 | 1 (2016) | |
| Pierce, Sammy | FB, HB | 27 | 2 (1949–1950) | |
| Pierzchalski, Alex | WR | 13 | 1 (2014) | MTL, OTT |
| Pippens, Jerrell | DB | 1 | 1 (2007) | |
| Pitcher, David | SB | 92 | 6 (1990–1995) | EDM, MTL, WPG |
| Pless, Willie | LB | 18 | 1 (1999) | BC, EDM, TOR |
| Plumley, Neil | T | 2 | 1 (1962) | |
| Poley, Bob | C, G, T | 183 | 12 (1978–1984, 1988–1992) | CGY |
| Pollock, Brent | T | 3 | 1 (1991) | |
| Pope, Johnny | HB, K | 12 | 2 (1946–1947) | |
| Poplowski, John “Pop” | FB | 3 | 1 (1946) | MTL |
| Prechek, John | T | 21 | 3 (1952–1954) | TOR |
| Prelock, Ed | T | 1 | 1 (1958) | |
| Preston, Ken | FW, HB | 28 | 3 (1946–1948) | OTT, REG, WPG |
| Preston, Ricardo “Rock” | RB | 17 | 1 (2001) | CGY |
| Preston, Roell | WR | 6 | 1 (2001) | |
| Price, Keith | QB | 17 | 2 (2014–2015) | BC |
| Price, Phil | DB | 6 | 1 (1977) | EDM, MTL |
| Proctor, Basil | DE | 5 | 1 (1991) | SAC |
| Proctor, Michael | QB | 3 | 1 (1993) | |
| Provo, Dwayne | DB | 15 | 2 (1995–1996) | BC, EDM, MTL, OTT, TOR |
| Provost, Ted | DB | 61 | 5 (1973–1977) | |
| PsoFimis, George | LB | 1 | 1 (2000) | |
| Ptacek, Bob Jr. | DB, QB | 75 | 6 (1960–1965) | |
| Purdin, Ray “Dutch” | HB | 41 | 3 (1961–1963) | |
| Purifoy, Loucheiz | DB | 10 | 1 (2018) | BC, OTT |
| Pyne, Fran | C | 1 | 1 (1947) | REG |
| Pyne, Rob | DB | 17 | 2 (1972–1973) | CGY, WPG |
| Pyne, Wayne | G, T | 85 | 8 (1946–1953) | REG |
| “P” player count: 72 | ||||