Sam Tuitupou (born 1 February 1982) is a New Zealand international rugby union player who plays in England. His position is Inside Centre. Tuitupou won world titles as captain for New Zealand at under-19 and under-21 level, during his junior career. In his senior career he achieved two Air New Zealand Cup titles, with Auckland and in the Super 14 championship with the Blues. Tuitupou also won acclaim on the international stage with his first All Blacks call-up for the clash with England at Dunedin in 2004. He played for the All Blacks between 2004 and 2006, earning nine caps.