Bernard Rajzman (born 25 April 1957) is a Brazilian former volleyball player and three-time Olympian.

[4] Nowadays, Bernard is a member of the International Olympic Committee (IOC).

At the age of 17, he joined the Brazilian men's national volleyball team, for which he played in three consecutive Olympics beginning in 1976, winning a silver medal in 1984.

[4] Rajzman developed the "Star Trek" serve, adapted from the beach volleyball, in which the ball is hit from below with enough force that it sails dozens of feet over the court.

[5] Rajzman is the president of Brazil's National Commission of Athletes, and a state congressman.