
Gregory Siff
- Known for
- Acting
- Born
- December 21, 1977
- Birthplace
- Brooklyn, New York, USA
Gregory "Greg" Siff (born December 21, 1977 in Brooklyn, New York) is an American mixed-media artist, voice actor, designer, writer, actor and visual artist.
Filmography

The Male Gaze: Celluloid Dreams 2021
as Debate Boy
- Rome & Jewel
Rome & Jewel 2008
as Ty

River's End 2005
as Doug Barton

From Justin to Kelly 2003
as Brandon, Original Music Composer

Saturday Night Live: The Best of Will Ferrell 2002
as Prom Date (archive footage)

Boychick 2001
as Debate Boy

Unauthorized Brady Bunch: The Final Days 2000
as Barry Williams

In & Out 1997
as Locker Room Guy
Credits from TMDB.