Blalock (surname)
Blalock, meaning "dark-haired person", is an English surname. It may refer to:
- Alfred Blalock, American innovator in the field of medical science
- Hank Blalock, American baseball third baseman
- Hubert M. Blalock, Jr., American sociologist
- Jane Blalock, American professional golfer
- Joe Blalock, American football player
- Jolene Blalock, American actress
- Justin Blalock, American football offensive guard
- Malinda Blalock, female soldier during the American Civil War
- Patricia Swift Blalock, American librarian, social worker, and civil rights activist
- Will Blalock, American basketball player
