Donald John Bosseler (born January 24, 1936 in Wethersfield, New York) is a former American football fullback who played in the National Football League for the Washington Redskins from 1957 to 1964.
Bosseler was drafted in the first round of the 1957 NFL Draft following a stellar collegiate football career at the University of Miami. In 1990 he was inducted into the College Football Hall of Fame.
In the NFL, Bosseler was a one-time Pro Bowler in 1959.