Robert Sykes Stevenson (born 18 February 1959), known as Bobby Stevenson, is a South African politician who served as the leader of the official opposition in the Eastern Cape Provincial Legislature.

Stevenson was elected to the Eastern Cape Provincial Legislature in 1999 and retired from it in 2024.

Stevenson was born 19 February 1959 in Port Elizabeth, then part of South Africa's Cape Province.

Stevenson is the leader of the Port Elizabeth South West constituency.

[4] In early-March 2024, Stevenson announced that he would be retiring from politics at the general elections on 29 May 2024.