Dwayne O'Steen (December 20, 1954 - September 21, 2001) was an American professional football player who was a cornerback for seven seasons in the National Football League (NFL).
He played college football for the San Jose State Spartans.
He was a member of the Oakland Raiders squad that won Super Bowl XV.
O'Steen died in 2001 of an apparent heart attack.
This biographical article relating to an American football defensive back born in the 1950s is a stub.