Stepas Butautas (alternate spellings: Stiepas, Butaustas) (25 August 1925 – 22 March 2001 in Kaunas) was a Lithuanian professional basketball player and coach.
He trained at the VSS Žalgiris, in Kaunas.
He played with the senior men's Soviet Union national basketball team at the 1952 Summer Olympic Games, where he won a silver medal.
During the tournament, he played in all eight games.He was named one of FIBA's 50 Greatest Players in 1991.