Frederick "Fred" Stoller (born March 19, 1965) is an American stand-up comedian, actor, writer, and voice artist, best known for his frequent guest starring as Gerard on the CBS sitcom Everybody Loves Raymond. He has also made guest appearances on several additional TV series as well as having written two episodes of Seinfeld.

He has been a guest actor on several Nickelodeon shows, both animated and live action. He voiced Mr. Beaker in episodes of All Grown Up!, appeared as Mr. Lowe in eight episodes of Ned's Declassified School Survival Guide, as Lenny Spodnick in the "Foam Finger" episode of Drake and Josh, and as Fred the Squirrel in twelve episodes of The Penguins of Madagascar.