Trevor Hall (born 2 October 1978) is a South African former professional rugby union player.
A lock, Hall competed for Currie Cup team Golden Lions and had two seasons with their Super 14 franchise the Cats, before taking up a contract with French club Biarritz. He spent four seasons in France and was a member of the side that contested the 2010 Heineken Cup final, which they lost to Stade Toulousain. After being unable to secure a contract extension, Hall opted to return to the Golden Lions for the 2010 Currie Cup season.
Hall now works as a psychologist.