Stanley Adams (born Stanley Abramowitz; April 7, 1915 – April 27, 1977) was an American actor and screenwriter. He appeared in many television series and films, notably Breakfast at Tiffany's (1961), Lilies of the Field (1963), and in TV series from Gunsmoke to the Star Trek episode "The Trouble with Tribbles" in which he played a salesman selling tribbles.