Uncle Leo — Seinfeld Character Profile

Character Facts

Played by

Len Lesser

Appears in

Seinfeld (1989)

Role

Minor

More characters from Seinfeld

• Jerry Seinfeld (Jerry Seinfeld)
• George Costanza (Jason Alexander)
• Cosmo Kramer (Michael Richards)
• Elaine Benes (Julia Louis-Dreyfus)
• Mickey Abbott (Danny Woodburn)
• Kenny Bania (Steve Hytner)
• David Puddy (Patrick Warburton)
• Justin Pitt (Ian Abercrombie)
• Wilhelm (Richard Herd)
• Stu Chermack (Kevin Page)
• Man #1 (David Blackwood)
• Ruthie Cohen (Ruth Cohen)