Rob Stewart (born July 23, 1961) is a Canadian actor and hypnotist. He was born in Toronto, Ontario, Canada and attended Bramalea Secondary School & J.A. Turner during his high school years.

He is principally known for the lead role of Nick Slaughter in the 1991–93 television series Sweating Bullets a.k.a. Tropical Heat. Additionally, he has guest-starred in numerous television roles and was one of the leads of the tv show Peter Benchley's Amazon. In 2007 he began playing the male lead in Painkiller Jane.

Reportedly, he met his bride in Mexico during the first season of Sweating Bullets. He now lives in Toronto and has only one kidney due to a teenage hockey injury.