Austin O'Brien
- Compleanno:
- 05/11/1981
- Luogo di nascita:
- Eugene, Oregon, U.S.A:
 | Innocent (2009) Jae |
 | Bounty (2009) Jake |
 | A Christmas Too Many (2007) Jack |
 | Runaways (2004) Steve Moore |
 | Spirit (2001) Cole Barton |
 | Only Once (1998) Greg |
 | Lawnmower Man 2: Beyond Cyberspace (1996) Peter Parkette |
 | The Baby-Sitters Club (1995) Logan Bruno |
 | Apollo 13 (1995) Whiz Kid |
 | My Girl 2 (1994) Nick Zsigmond |
 | Prehysteria! (1993) Jerry |
 | Last Action Hero (1993) Danny Madigan |
 | The Lawnmower Man (1992) Peter Parkette |