Flagg is a surname. Notable people with the surname include:
- Abner S. Flagg (1851-1923), American politician
- Ace Flagg (born 2006), American basketball player. He is the twin brother of Cooper Flagg
- Amy Flagg (1893-1965), British historian
- Ann Flagg (1924–1970), African-American playwright, stage actress and drama teacher
- Azariah C. Flagg, (1790–1873), American politician
- Cooper Flagg (born 2006), American basketball player. He is the twin brother of Ace Flagg
- Edmund Flagg (1815–1890), American writer, lawyer, and diplomat
- Ella Flagg Young (1845–1918), American educator
- Ernest Flagg (1857–1947), American architect
- Fannie Flagg (born 1944), American author
- George Whiting Flagg (1816–1897), American painter
- Henry Collins Flagg (1792–1863), American lawyer, newspaper editor, and politician
- James Montgomery Flagg (1877–1960), American artist
- Jared Bradley Flagg (died 1899), American artist
- Norman G. Flagg (1867–1948), American politician
- Ray Dennis Steckler or Cash Flagg (1938–2009), American film director
- Russell de Gree Flagg (1892–1980), American luthier
- Willard Cutting Flagg (1867–1948), American politician
- Wilson Flagg (1938–2001), American admiral
Fictional characters:
- General Flagg, two characters in the G.I. Joe universe
- Harry Flagg, a character in the British soap opera Coronation Street
- Randall Flagg, a villain in several Stephen King novels
- Sam Flagg, a character in the TV series M*A*S*H
- Brick Flagg, a character in the animated series Kim Possible
This page lists people with the surname Flagg.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.