The continuing misadventures of neurotic New York City stand-up comedian Jerry Seinfeld and his equally neurotic New York City friends.
The pilot episode (The Seinfeld Chronicles) aired on 1989-07-05. Ages are calculated at the approximate filming date of 1989.
| Actor | Character | Age at Filming | Birthplace | Also Known For |
|---|---|---|---|---|
| Jerry Seinfeld | Jerry Seinfeld | 34.9 years | Brooklyn, NY | Stand-up comedy, Bee Movie |
| Jason Alexander | George Costanza | 29.5 years | Newark, NJ | Stage actor, Pretty Woman |
| Michael Richards | Cosmo Kramer | 39.7 years | Culver City, CA | Stand-up comedy |
Jerry Seinfeld was approximately 34.9 years old when Seinfeld was filmed around 1989.
Jason Alexander was approximately 29.5 years old when Seinfeld was filmed around 1989.
Michael Richards was approximately 39.7 years old when Seinfeld was filmed around 1989.
Keith Hernandez, Jane Leeves, Teri Hatcher, Marlee Matlin, Courteney Cox, Judge Reinhold, Bryan Cranston, Jon Voight, Jon Lovitz, Bette Midler, Marisa Tomei, Debra Messing, Bob Odenkirk, Kristin Davis, Raquel Welch, Lloyd Bridges all made guest appearances in Seinfeld.
| Celebrity | Appeared As | Episode | Age at Filming | Known For |
|---|---|---|---|---|
| Keith Hernandez | Himself | The Boyfriend (Part 1) (S03) | 38.1 years | The Yards, Law & Order |
| Jane Leeves | Marla | The Virgin (S04) | 31.4 years | Frasier, Hot in Cleveland |
| Teri Hatcher | Sidra Holland | The Implant (S04) | 28.0 years | Desperate Housewives, Lois & Clark |
| Marlee Matlin | Laura | The Lip Reader (S05) | 28.0 years | Children of a Lesser God, CODA |
| Courteney Cox | Meryl | The Wife (S05) | 29.6 years | Friends, Scream |
| Judge Reinhold | Aaron | The Raincoats (Part 1) (S05) | 36.8 years | Beverly Hills Cop, Fast Times at Ridgemont High |
| Bryan Cranston | Dr. Tim Whatley | The Mom & Pop Store (S06) | 38.6 years | Breaking Bad, Malcolm in the Middle |
| Jon Voight | Himself | The Mom & Pop Store (S06) | 55.8 years | Midnight Cowboy, Deliverance |
| Jon Lovitz | Gary Fogel | The Scofflaw (S06) | 37.4 years | Saturday Night Live, A League of Their Own |
| Bette Midler | Herself | The Understudy (S06) | 49.4 years | The Rose, Hocus Pocus |
| Marisa Tomei | Herself | The Cadillac (Part 1) (S07) | 31.1 years | My Cousin Vinny, The Wrestler |
| Debra Messing | Beth Lookner | The Wait Out (S07) | 27.7 years | Will & Grace, Smash |
| Bob Odenkirk | Ben | The Abstinence (S08) | 34.0 years | Better Call Saul, Mr. Show |
| Kristin Davis | Jenna | The Pothole (S08) | 31.9 years | Sex and the City, Holiday in the Wild |
| Raquel Welch | Herself | The Summer of George (S08) | 56.6 years | Fantastic Voyage, The Three Musketeers |
| Lloyd Bridges | Izzy Mandelbaum | The Burning (S09) | 85.1 years | Sea Hunt, Hot Shots! |
Yes — Keith Hernandez appeared in Seinfeld in the episode "The Boyfriend (Part 1)" (Season 3), playing Himself.
Keith Hernandez was approximately 38.1 years old (38) when their scene in "The Boyfriend (Part 1)" was filmed around 1991.
Yes — Jane Leeves appeared in Seinfeld in the episode "The Virgin" (Season 4), playing Marla.
Jane Leeves was approximately 31.4 years old (31) when their scene in "The Virgin" was filmed around 1992.
Yes — Teri Hatcher appeared in Seinfeld in the episode "The Implant" (Season 4), playing Sidra Holland.
Teri Hatcher was approximately 28.0 years old (28) when their scene in "The Implant" was filmed around 1992.
Yes — Marlee Matlin appeared in Seinfeld in the episode "The Lip Reader" (Season 5), playing Laura.
Marlee Matlin was approximately 28.0 years old (28) when their scene in "The Lip Reader" was filmed around 1993.
Yes — Courteney Cox appeared in Seinfeld in the episode "The Wife" (Season 5), playing Meryl.
Courteney Cox was approximately 29.6 years old (29) when their scene in "The Wife" was filmed around 1994.
Yes — Judge Reinhold appeared in Seinfeld in the episode "The Raincoats (Part 1)" (Season 5), playing Aaron.
Judge Reinhold was approximately 36.8 years old (36) when their scene in "The Raincoats (Part 1)" was filmed around 1994.
Yes — Bryan Cranston appeared in Seinfeld in the episode "The Mom & Pop Store" (Season 6), playing Dr. Tim Whatley.
Bryan Cranston was approximately 38.6 years old (38) when their scene in "The Mom & Pop Store" was filmed around 1994.
Yes — Jon Voight appeared in Seinfeld in the episode "The Mom & Pop Store" (Season 6), playing Himself.
Jon Voight was approximately 55.8 years old (55) when their scene in "The Mom & Pop Store" was filmed around 1994.
Yes — Jon Lovitz appeared in Seinfeld in the episode "The Scofflaw" (Season 6), playing Gary Fogel.
Jon Lovitz was approximately 37.4 years old (37) when their scene in "The Scofflaw" was filmed around 1994.
Yes — Bette Midler appeared in Seinfeld in the episode "The Understudy" (Season 6), playing Herself.
Bette Midler was approximately 49.4 years old (49) when their scene in "The Understudy" was filmed around 1995.
Yes — Marisa Tomei appeared in Seinfeld in the episode "The Cadillac (Part 1)" (Season 7), playing Herself.
Marisa Tomei was approximately 31.1 years old (31) when their scene in "The Cadillac (Part 1)" was filmed around 1996.
Yes — Debra Messing appeared in Seinfeld in the episode "The Wait Out" (Season 7), playing Beth Lookner.
Debra Messing was approximately 27.7 years old (27) when their scene in "The Wait Out" was filmed around 1996.
Yes — Bob Odenkirk appeared in Seinfeld in the episode "The Abstinence" (Season 8), playing Ben.
Bob Odenkirk was approximately 34.0 years old (33) when their scene in "The Abstinence" was filmed around 1996.
Yes — Kristin Davis appeared in Seinfeld in the episode "The Pothole" (Season 8), playing Jenna.
Kristin Davis was approximately 31.9 years old (31) when their scene in "The Pothole" was filmed around 1997.
Yes — Raquel Welch appeared in Seinfeld in the episode "The Summer of George" (Season 8), playing Herself.
Raquel Welch was approximately 56.6 years old (56) when their scene in "The Summer of George" was filmed around 1997.
Yes — Lloyd Bridges appeared in Seinfeld in the episode "The Burning" (Season 9), playing Izzy Mandelbaum.
Lloyd Bridges was approximately 85.1 years old (85) when their scene in "The Burning" was filmed around 1998.