Cliffy's Biography

John Ratzenberger is a celebrated American actor and voice artist, best known for his iconic role as Cliff Clavin, the lovable know-it-all mailman on the long-running sitcom 'Cheers.' Born on April 6, 1947, in Bridgeport, Connecticut, Ratzenberger attended Sacred Heart University before embarking on a career that would span decades and multiple facets of the entertainment industry. He became a household name in the 1980s with 'Cheers,' a role that earned him acclaim and numerous Emmy nominations. Beyond live-action television, Ratzenberger's distinctive voice has become synonymous with Pixar Animation Studios, as he has voiced a character in nearly every Pixar film, including memorable roles like Hamm in 'Toy Story,' Mack in 'Cars,' and the Abominable Snowman in 'Monsters, Inc.' Outside of acting, Ratzenberger is an entrepreneur and advocate for American manufacturing, having founded Eco-Pak Industries and hosted the series 'Made in America.' With a reported net worth of $60 million in 2024, Ratzenberger remains an influential figure in Hollywood and beyond, known for his versatility, wit, and passion for craftsmanship and innovation.