John Ratzenberger

John Dezso Ratzenberger is an American actor. He is best known for playing the character Cliff Clavin on the comedy series Cheers, for which he earned two Primetime Emmy nominations. Ratzenberger also played a role in the short-lived spin-off The Tortellis and in an episode of Wings, which was made by the same creators. He has voiced various characters in several Pixar animated feature films including Hamm in the Toy Story franchise, The Abominable Snowman in the Monsters, Inc. franchise, Mack in the Cars franchise, The Underminer in The Incredibles franchise, Fritz in the Inside Out franchise, and many others.

6 April 1947

Born on the same birth date (6 April 1947): André Weinfeld • Mike Worboys

Born on the same birth day (6 April): Andy Phillips (baseball) • Archon Fung • Bison Dele • Claire Morissette • Franck Ongfiang • Guillaume Bigourdan • Gustave Moreau • Jaroslava Maxová • Marilu Henner • Mir Osman Ali Khan • Ng Ser Miang • Shaheen Afridi • Vincent Ellis McKelvey • Walter Dandy • William Lyne

Born in the same month (April 1947): Al Bumbry • Anders Eliasson • Bernadette Devlin McAliskey • Claude Dubois • David Letterman • Denise Kingsmill, Baroness Kingsmill • Gerry Rafferty • Iggy Pop • Keith Magnuson • Larry Norman • Nick Greiner • Tom DeLay • Tommy James • Tua Forsström • Viktor Suvorov