Jack Hammer
- Birthday: n/a
- Astrology: n/a
- Birthplace: Australia
- Years Active: 1992 - 1998
- Ethnicity: n/a
- Nationality/Heritage: Australian
- Hair Color: n/a
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- Tattoo: n/a
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- Frequent partners: Matt Swan, Barry Thorn, Bill Southpool, Stephen Anderson, Brodie Burke
- Website: n/a