Gabbert is a surname. Notable people with the surname include:
Blaine Gabbert (born 1989), American football player Brett Gabbert (born 2000), American football player James Gabbert (born 1936), San Francisco radio and television entrepreneur John Gabbert (1909–2013), American jurist John Gabbert Bowman (1877-1966), American academic Michael Gabbert, journalist whose investigations uncovered the 1964 British betting scandal Sandra Kay Gabbert, one of the victims of Green River Killer Gary Ridgway
See also Gabbard (disambiguation) Gabbart Gabbett