Brack is an English and German surname. Notable people with the surname include:
Antonio Brack Egg (1940–2014), Peruvian agronomist engineer, an ecologist, and researcher Bill Brack (born 1935), former racing driver Brack Cornett (outlaw) (1841–1888), prominent outlaw born in Goliad County, Texas Gibby Brack (1908–1960), Major League Baseball outfielder John Brack (1920–1999), Australian painter Kenny Bräck (born 1966), race car driver from Sweden Peter Brack, American entrepreneur, founder, business leader and investor Robert C. Brack (b. 1953), American judge Viktor Brack (1904–1948), Nazi physician and organiser of the Euthanasia Programme; executed for war crimes Walter Brack (1880–1919), German backstroke and breaststroke swimmer William Jackson Brack (1837–1901), first mayor of Orlando, Florida
See also Bracks