Skip to content
WatchOnBella

Personal Information

Known ForActing
GenderMale
Place of BirthPalatine, Illinois, USA
Career Span1986 – Present (41 yrs)
Known Credits15 Titles
Official Links
IMDbWWikidata
ActingPopularity Score 0.6

John Gegenhuber

Also known as:John Wollner
Total Works

15

8 movies • 7 shows

Avg Rating

6.9 / 10

across rated releases

Box Office

—

worldwide gross

Global Reach

#1

TMDB star index

Biography

John Gegenhuber was born in Palatine, Illinois, USA. He is an actor and director, known for Earth 2 (1994), Star Trek: Voyager (1995) and Rookie of the Year (1993). He is married to Marie Del Prete.

Signature Roles & Milestones

SpongeBob SquarePants
7.7
as Old Man Jenkins (voice)
Seinfeld
8.3
Seinfeld
1989•series
as Resident
Star Trek: Voyager
7.8
Star Trek: Voyager
1995•series
as Tierna
Rookie of the Year
6.2
Rookie of the Year
1993•movie
as Derkin

Full Filmography & Credits

Showing 15 titles featuring John Gegenhuber

SpongeBob SquarePants
7.7
6 eps

as Old Man Jenkins (voice)

Seinfeld
8.3
1 eps
Seinfeld
1989•series

as Resident

Star Trek: Voyager
7.8
1 eps
Star Trek: Voyager
1995•series

as Tierna

Rookie of the Year
6.2
Rookie of the Year
1993•movie

as Derkin

Mad About You
6.8
2 eps
Mad About You
1992•series

as Dr. Ben

SpongeBob SquarePants: Kreepaway Kamp
7.1

as Jimmy Blobfish / Anchovies (voice)

Earth 2
6.8
22 eps
Earth 2
1994•series

as Morgan Martin

Straight Talk
6.1
Straight Talk
1992•movie

as Waiter

The Patrick Star Show
5.8
1 eps

as Caveman Jenkins / Carnival Crowd / Singers (voice)

Welcome Home, Bobby
4.8

as Clerk

L.A. Doctors
8.5
2 eps
L.A. Doctors
1998•series

as Doug Carter

Indigo
Indigo
2025•movie

as The Voice of Indigo

Sunshine Trail
Sunshine Trail
2025•movie

as Fisherman

Star Trek: Voyager - Basics

as Teirna

SpongeBob SquarePants: Snow Yellow

as Cooty / Forest Creatures / Guards (voice)