Richard Barnett (born October 2, 1936) is an American former professional basketball player.
He spent 14 seasons in the NBA (1959–73), but is mostly known for his nine seasons with the New York Knicks.
Barnett played in the 1968 NBA All-Star Game and was a member of the 1970 and 1973 Knicks teams that won the NBA championship against the Los Angeles Lakers.
He scored 15,358 regular season points in his career.