Gerhard Johan Jordaan (born 10 April 1992) is a South African rugby union player who played first class rugby in 2014 and 2016. He made a single appearance for Western Province in the 2014 Vodacom Cup, and twelve for the Boland Cavaliers in 2016; eight of those in the Currie Cup qualifiers and four in the Currie Cup Premier Division. His regular position is scrum-half.