Cam Clarke
Leonardo (voice) (193 eps)
Barry Gordon
Donatello (voice) (193 eps)
Townsend Coleman
Michaelangelo (voice) (193 eps)
Peter Renaday
Splinter (voice) (193 eps)
Renae Jacobs
April O'Neil (voice) (193 eps)
Rob Paulsen
Raphael (voice) (185 eps)
Pat Fraley
Krang (voice) (177 eps)
James Avery
Shredder (voice) (169 eps)
Tony Jay
Dregg (voice) (16 eps)
Bumper Robinson
Carter (voice) (16 eps)
Michael Gough
Raphael (voice) (8 eps)
Bill Martin
Shredder (voice) (8 eps)
Jennifer Darling
Irma (voice) (4 eps)
Jim Cummings
Leatherhead (voice) (3 eps)
Robert Ridgely
Groundchuck (voice) (2 eps)
Pat Musick
Mona Lisa (voice) (1 eps)
Phylicia Rashād
Jane Goodfellow (voice) (1 eps)
Gregg Berger
Algernon (voice) (1 eps)
Alan Oppenheimer
Dr. Polidorius (voice) (1 eps)
Hamilton Camp
Weesel (voice) (1 eps)
Robbie Rist
Jet McCabe (voice) (1 eps)
Maggie Roswell
Caitlin (voice) (1 eps)