Family
- father Edward Gambon: Irish; emigrated to England c. 1948
- mother Mary Gambon: Irish; emigrated to England c. 1948
- son Fergus Gambon: Mother, Anne Miller; worked at Phillips (an auction house); also appears as an expert on the BBC's "Antiques Roadshow"
- son Michael Gambon: Born in 2007; mother, Philippa Hart
- son William Gambon: Born in 2009; mother, Philippa Hart
Companions
- Companion Philippa Hart: Their affair was revealed when Gambon brought her to the set of "Gosford Park" (2001); mother of his two youngest children
