Suggestions by @nathanielpreston
14,957 suggestions
Dr. Robotnik (SatAM)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Mr Freeze (BTAS)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Magneto (Max Eisenhardt/Erik Lehnsherr)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Shredder (1987 TV Series)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Bill Cipher
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Mojo Jojo
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Sheldon J. Plankton
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Grimmel the Grisly
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Skeletor
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Cobra Commander
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
The Skeleton King
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Flintheart Glomgold
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Professor Calamitous
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Vlad Masters (Vlad Plasmius)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Horned King
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Chernabog
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Father
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Drago Bludvist
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Joker (The Batman)
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.
Sideshow Bob
as Best Cartoon Villain in Best & Worst Cartoon/Animated Characters.