American football players 320 / 434
Olie Cordill (1916)
Olin Kreutz (1977)
Olin Smith (1900)
Olindo Mare (1973)
Oliver Barnett (1966)
Oliver Celestin (1981)
Oliver Davis (1954)
Oliver Fletcher (1923)
Oliver Gibson (1972)
Oliver Hoyte (1984)
Oliver Ross (1974)
Oliver Ross (1949)
Ollie Cline (1925)
Ollie Kraehe (1898)
Ollie Matson (1930)
Ollie Ogbu (1987)
Ollie Smith (1949)
Omar Bolden (1988)
Omar Cuff (1984)
Omar Easy (1977)
Omar Evans (1976)
Omar Gaither (1984)
Omar Jacobs (1984)
Omar Khan (1977)
Omar Stoutmire (1974)
Omare Lowe (1978)
Omarr Morgan (1976)
Oniel Cousins (1984)
Onrea Jones (1983)
Onterrio Smith (1980)
Ookie Miller (1909)
Oran Pape (1904)
Orantes Grant (1978)
Ordell Braase (1932)
Oren O'Neal (1983)
Orie Lemon (1987)
Orien Crow (1912)
Orien Harris (1983)
Orion Martin (1985)