Jan Adriaan Strauss (born 18 November 1985) is a South African former professional rugby union player who played first class rugby between 2005 and 2018. He played in 66 international test matches for South Africa (captaining them in 2016) and also featured in three non-test internationals. He played Super Rugby for the Bulls and the Cheetahs, making 156 appearances, a record by a South African player. He also made 78 Currie Cup appearances for the Blue Bulls and Free State Cheetahs.