No. Jon Cryer, who plays Alan Harper on "Two and a Half Men", did not appear on "Sons of Anarchy". Check out Sons of Anarchy - Full Cast & Crew on IMDb.
Jon Cryer was born on April 16, 1965, in New York City. He's acted on Broadway, on TV and in film. On the silver screen, he's most recognized as the offbeat adolescent, Duckie, in the '80s classic Pretty in Pink. He became an even bigger star as single parent Alan Harper on the sitcom Two and a Half Men.
Two and a Half Men signed off in February 2015 after twelve seasons. That April, Cryer published So That Happened: A Memoir. The book included several interesting revelations.
Tip! Find the latest updates about Jon Cryer on Twitter @MrJonCryer.