Simon Alexander Farquhar is a Scottish playwright.
During his time at the University of Aberdeen he was an active writer and performer in the university's drama group, Centre Stage. His early one-act plays were staged at the Aberdeen Arts Centre, until a radio script set in Cullen, Candy Floss Kisses, was picked up by actor and producer Martin Jarvis and commissioned for BBC Radio 4. This was followed by another Cullen-based drama, Elevenses with Twiggy, set during the dying days of the Sixties and featuring a cameo performance by Twiggy herself.