S Tier

A Tier

• Lots-o'-Huggin' Bear

B Tier

• Chef Skinner
• Anxiety

C Tier

• Henry J. Waternoose III and Randall Boggs
• Chick Hicks
• AUTO and Buy N Large
• Kade Plane

D Tier

• Hopper
• Syndrome
• Charles F. Muntz
• Johnny J. Worthington III
• Mor'du
• Jackson Storm and Sterling
• Gabby Gabby
• Ming Lee

F Tier

• Stinky Pete
• Sir Miles Axlerod and Professor Zündapp
• Screenslaver / Evelyn Deavor
• The Curse Dragon

Hot garbage Tier

• Sid Phillips
• Darla Sherman
• Thunderclap
• Ernesto de la Cruz
• Terry
• Ercole Visconti

I don’t know them Tier

• Emperor Zurg