Justin Matthew Edwards (born 21 July 1972) is an English actor, comedian and writer. His roles include Ben Swain in the BBC political comedy The Thick of It and the lead role in the short-lived Channel 5 sitcom Respectable.

His television work includes roles in Black Books, Endeavour, The Suspicions of Mr Whicher, The Old Guys, Skins, Secret Diary of a Call Girl, Fast and Loose, The Trip, Veep, Stewart Lee's Comedy Vehicle, and Black Mirror amongst many others. He won an RTS Award in 2014 for Best Male Actor for his performance in Father Brown ("The Daughters of Jerusalem").