Family
- daughter Ava Eliot Jackman: Born July 10, 2005; adopted with wife, Deborra-Lee Furness
- mother Grace Watson: British; left family and returned to England c. 1976; was at one time estranged from her children
- father Chris Jackman: English; split from Jackman's mother when Jackman was eight; raised children alone
- sister Sonya Jackman: Older
- brother Ian Jackman: Older
- brother Ralph Jackman: Older
- son Oscar Maximillian Jackman: Born May 15, 2000; adopted with wife, Deborra-Lee Furness
