Ben Geller is the son of Ross Geller and Carol Willick.
Appearances
Friends
Guest cast, played by Charlie Allen
- Episode 3x04: The One With the Metaphorical Tunnel (Oct 10, 1996)
- Episode 3x08: The One With the Giant Poking Device (Nov 14, 1996)
- Episode 4x18: The One With Rachel's New Dress (Apr 2, 1998)
- Episode 5x04: The One Where Phoebe Hates PBS (Oct 15, 1998)
- Episode 5x11: The One With All the Resolutions (Jan 7, 1999)
- Episode 5x18: The One Where Rachel Smokes (Apr 8, 1999)
Guest cast, played by Jack Allen
- Episode 3x04: The One With the Metaphorical Tunnel (Oct 10, 1996)
- Episode 3x08: The One With the Giant Poking Device (Nov 14, 1996)
- Episode 4x18: The One With Rachel's New Dress (Apr 2, 1998)
- Episode 5x04: The One Where Phoebe Hates PBS (Oct 15, 1998)
- Episode 5x11: The One With All the Resolutions (Jan 7, 1999)
- Episode 5x18: The One Where Rachel Smokes (Apr 8, 1999)
Guest cast, played by Cole Sprouse
- Episode 6x15: The One That Could Have Been: Part 1 (Feb 17, 2000)
- Episode 7x09: The One With All the Candy (Dec 7, 2000)
- Episode 7x10: The One With the Holiday Armadillo (Dec 14, 2000)
- Episode 7x16: The One With the Truth About London (Feb 22, 2001)
- Episode 8x01: The One After "I Do" (Sep 27, 2001)
- Episode 8x10: The One With Monica's Boots (Dec 6, 2001)
- Episode 8x12: The One Where Joey Dates Rachel (Jan 10, 2002)