Full cast of Tiny Toons Looniversity

Buster Bunny (voice) / Daffy Duck (voice) / Marvin the Martian (voice) / Elmer Fudd (voice) / Tweety Bird / Barky Marky (voice) / Gossamer (voice) / Clone Buster (voice) / Archibald (voice)

36 episodes

Tessa Netting

Sweetie Bird (voice) / Lil' Sneezer (voice) / Stephanie (voice) / Construction Pigeon (voice) / DJ 8Pus (voice)

34 episodes

David Errigo Jr.

Hamton J. Pig / Plucky Duck (voice) / Arnold the Pitbull (voice) / Alistair (voice) / Nerdy Whale / Tommy Shark (voice) / John Lee Dove (voice) / O'McCarthy (voice) / Gustav Von Aardvarkberg (voice) / Chillest Cat (voice) / Bubba Bunny / Station Manager (voice)

32 episodes

Ashleigh Crystal Hairston

Babs Bunny (voice) / Carmela / Skater (voice) / Boots Meow (voice)

25 episodes

Candi Milo

Dean Granny (voice) / Dean Granny / Montana Max (voice) / Dean Granny / Dr. Witch Hazel / Bat Teen (voice) / Bonita / Butcher / O'Shea (voice) / Dean Granny / Pirate Beth (voice) / Dean Granny / Hammer (voice) / Bertha Bunny / Maria Duck / Suzie / Train Conductor (voice)

16 episodes

Betsy Sodaro

Dizzy Devil (voice) / Dizzy Devil / Sun (voice) / Dizzy Devil / Pencil Reaper (voice)

13 episodes

Jeff Bergman

Bugs Bunny (voice) / Sylvester (voice) / Foghorn Leghorn / Sylvester (voice) / Bugs Bunny / O'Doyle / O'Flannagan (voice) / Foghorn Leghorn (voice) / Bugs Bunny / Foghorn Leghorn (voice)

13 episodes

Natalie Palamides

Shirley the Loon (voice) / Furball (voice) / Furball / Shirley the Loon (voice) / Beatrice / Furball / Sabita / Saloon Goose / Shirley (voice)

13 episodes

Fred Tatasciore

Yosemite Sam (voice) / Taz / Yosemite Sam (voice) / Geppetto Stronzetti / Taz (voice) / Bonobo Banker / Taz / Yosemite Sam (voice) / Taz (voice) / Narrator / Henri (voice) / Cool Cat / Michigan J. Frog / Yosemite Sam (voice)

12 episodes

Marieve Herington

Fifi La Fume (voice)

7 episodes

JP Karliak

Intimidating Irvin / Ralph Duck (voice) / Dr. Chester Clyborne / Skeleton Sven (voice) / Merlin the Magic Mouse (voice) / Caricature Artist / O'Malley (voice)

4 episodes