Firebrace is a surname. Notable people with the surname include: Aylmer Firebrace (1886–1972), British Royal Navy officer and fire chief Sir Basil Firebrace, 1st Baronet (1652–1724), English politician Ginny Firebrace, aka Treahna Hamm, Australian artist, winner of National Indigenous Heritage Art Awards in 1996 Isaiah Firebrace (born 1999), Australian singer Roy C. Firebrace (1889–1974), British army officer Firebrace baronets