Franklin Wendell Welker (born March 12, 1946) is an American voice actor with an extensive career spanning nearly six decades. As of 2021, Welker holds over 860 film, television, and video game credits, making him one of the most prolific voice actors of all time. With a total worldwide box-office gross of $17.4 billion, he is also the third highest-grossing film voice actor of all time.
Welker is best known for voicing Fred Jones in the Scooby-Doo franchise since its inception in 1969, and Scooby-Doo himself since 2002. In 2020, Welker reprised the latter role in the CGI-animated film Scoob!, the only original voice actor from the series in the movie's cast. He has also voiced Oswald the Lucky Rabbit in Epic Mickey and its sequel, Megatron, Galvatron and Soundwave in the Transformers franchise, Shao Kahn and Reptile in the 1995 Mortal Kombat film, Curious George in the Curious George franchise, Garfield on The Garfield Show, Nibbler on Futurama, the titular character in Jabberjaw, Speed Buggy in the Scooby-Doo franchise, Astro and Orbitty on The Jetsons, Mushmouse on Punkin' Puss & Mushmouse, and various characters in The Smurfs as well as numerous animal vocal effects in many works. In 2016, he was honored with an Emmy Award for his lifetime achievement.
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Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog (2021)
as Scooby-Doo / Fred Jones (voice)
Peter Kay's Animated All Star Band: The Official BBC Children in Need Medley (2009)
as Scooby-Doo (voice)
Codename: Kids Next Door: Operation I.N.T.E.R.V.I.E.W.S. (2008)
as Mr. Uno (uncredited) (Voice)
The Land Before Time XII: The Great Day of the Flyers (2006)
as Spinosaurus (voice)
The Land Before Time XI: Invasion of the Tinysauruses (2005)
as Velociraptor (voice)
What's New Scooby-Doo? Vol. 3: Halloween Boos and Clues (2004)
as Fred Jones / Scooby-Doo (voice)
What's New, Scooby-Doo? Vol. 1: Space Ape at the Cape (2003)
as Fred Jones / Scooby-Doo (voice)
Globehunters: An Around the World in 80 Days Adventure (2002)
as Circus Baboon / Security Guard (voice)
The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo (2002)
as Fred Jones (voice) (archive footage) (uncredited)
Mickey's Magical Christmas: Snowed in at the House of Mouse (2001)
as Abominable Snowman (voice)
Roughnecks: The Starship Troopers Chronicles - The Tophet Campaign (2001)
as Trooper Johnson
Kenny and the Chimp: Diseasy Does It! or Chimp 'n' Pox (1998)
as Professor XXXL / Chimpy (voice)
The Land Before Time III: The Time of the Great Giving (1995)
as Velociraptor (voice)
Teenage Mutant Ninja Turtles II: The Secret of the Ooze (1991)
as Rahzar / Tokka (voice)
Hanna-Barbera Presents: A Treasury Of Cartoon Classics (1987)
as Fred Jones (voice) (archive footage)
The Pyramid of Darkness: The Further Adventures of G.I. Joe (1985)
as Junk Yard / Polly / Torch / Wild Bill (voice)