Bob Bergen
From Muppet Wiki
Bob Bergen (b. 1964) is a voice actor best known as the current voice of Porky Pig and Tweety. He played Wembley and World's Oldest Fraggle on the animated version of Fraggle Rock, provided additional voices on Muppet Babies, and was heard as the animated versions of Link Hogthrob and Dr. Bunsen Honeydew on the short-lived Little Muppet Monsters.
