Frank Welker

Franklin "Frank" Wendell Welker is an American voice actor. He is known for doing the voice of Fred Jones on Scooby-Doo since 1969; since 2002 he has also been the voice of Scooby-Doo himself. He is also known as the voice of "Dynomutt, Dog Wonder", Nibbler in Futurama, Oswald the Lucky Rabbit and the Shadow Blot in Epic Mickey and various animal characters throughout his career. He is also known as the voice of Transformers Generation 1 and Transformers: Prime Megatron.

Scooby-Doo, Where Are You!

 * Fred Jones (every episode)

The New Scooby-Doo Movies

 * Fred Jones (every episode)

The Scooby-Doo Show

 * Fred Jones
 * Red Sparks
 * Professor Stonehack
 * Ghost of King Katazuma
 * Ghost of Dr. Coffin
 * Mr. Dally
 * Professor Beaker
 * Mr. Carp
 * Kelp Monster
 * Mr. Wilit
 * Simon Grady
 * Captain Clemens
 * Mr. Stoner
 * Barney
 * Professor Greer
 * Eric Arby

What's New, Scooby-Doo?

 * Scooby-Doo (every episode)
 * Fred Jones (every episode except for Camp Comeoniwannascareya)

Shaggy & Scooby-Doo Get A Clue!

 * Scooby-Doo (every episode)

Scooby-Doo! Mystery Incorporated

 * Scooby-Doo (every episode)
 * Fred Jones, Jr. (every episode)

Notes/trivia

 * He was credited as Franklin Welker on The New Scooby-Doo Movies.