5 Best Cartoon Villains Of The '90s, Ranked

The 1990s produced some of the most memorable villains in cartoon history. These iconic antagonists challenged the heroes on Saturday mornings, leaving lasting impressions on audiences. Ranking the best cartoon villains of the decade can be subjective, but here are five of the greatest from Western animation.

Mandark, from Cartoon Network's Dexter's Laboratory, is a brainy boy genius with a sinister twist. His rivalry with Dexter provides a perfect foil for the boy genius, and even though Mandark is ultimately defeated, his megalomania and infatuation with Dexter's free-spirited sister add depth to his character. In a TV movie, Mandark goes so far as to attempt world domination, showcasing his full range of evil.

ReBoot, a Canadian CGI series, features a computer virus named Megabyte as its most formidable villain. Vying for control of Mainframe, Megabyte's cunning and ruthlessness make him a sophisticated threat, voiced by Tony Jay, a renowned actor and the voice of Judge Claude Frollo in The Hunchback of Notre Dame.

Mojo Jojo, from The Powerpuff Girls, is another highly memorable 90s villain. A super-intelligent chimpanzee with an inflated ego, Mojo Jojo's hilarious yet dangerous antics make him a fan favorite. His relentless boasting and grandiose plans often lead to his downfall, but audiences can't help but feel empathy for the poor, misguided villain.

David Xanatos from Disney's Gargoyles is a master of the Xanatos Gambit, a plan with contingencies for every possible outcome, ensuring success regardless of the situation. With his calm demeanor and ruthless CEO persona, Xanatos is a brilliant and calculating villain. Although he eventually becomes an ally of the Gargoyles, his many failed attempts at control make him a deserving member of this villainous list.