Season 7 of Seinfeld premiered on 1995-09-21. The first episode of the season was filmed around 1995. Here are the cast ages at the time of filming.
| Actor | Character | Age at Filming | Birthplace | Also Known For |
|---|---|---|---|---|
| Jerry Seinfeld | Jerry Seinfeld | 41.3 years | Brooklyn, NY | Stand-up comedy, Bee Movie |
| Jason Alexander | George Costanza | 35.9 years | Newark, NJ | Stage actor, Pretty Woman |
| Michael Richards | Cosmo Kramer | 46.1 years | Culver City, CA | Stand-up comedy |
| Julia Louis-Dreyfus | Elaine Benes | 34.6 years | New York, NY | Veep, Saturday Night Live |
| Jerry Stiller | Frank Costanza | 68.2 years | Brooklyn, NY | King of Queens, comedian |
| Estelle Harris | Estelle Costanza | 67.4 years | Philadelphia, PA | Toy Story (Mrs. Potato Head) |
| Wayne Knight | Newman | 40.0 years | Cartersville, GA | Toy Story, Basic Instinct |
| Heidi Swedberg | Susan Ross | 29.5 years | Honolulu, HI | Musician and actress |
Jerry Seinfeld was approximately 41.3 years old when Seinfeld Season 7 was filmed around 1995.
Jason Alexander was approximately 35.9 years old when Seinfeld Season 7 was filmed around 1995.
Michael Richards was approximately 46.1 years old when Seinfeld Season 7 was filmed around 1995.
Julia Louis-Dreyfus was approximately 34.6 years old when Seinfeld Season 7 was filmed around 1995.
Jerry Stiller was approximately 68.2 years old when Seinfeld Season 7 was filmed around 1995.
Estelle Harris was approximately 67.4 years old when Seinfeld Season 7 was filmed around 1995.
Wayne Knight was approximately 40.0 years old when Seinfeld Season 7 was filmed around 1995.
Heidi Swedberg was approximately 29.5 years old when Seinfeld Season 7 was filmed around 1995.
Marisa Tomei, Debra Messing appeared as guests in Season 7.
| Celebrity | Appeared As | Episode | Age at Filming | Known For |
|---|---|---|---|---|
| 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 |
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.