Steagall is a surname of English origin, meaning "dweller by the stile". Notable people with the surname include:
Henry B. Steagall (1873-1943), American politician Jay Steagall (born 1976), American politician Red Steagall (born 1938), American actor, musician, poet, and stage performer Scotty Steagall (1929-2001), American basketball player
See also Banking Act of 1933, often referred to as the Glass-Steagall Act Glass–Steagall Act of 1932, a law passed by the United States Congress Steagall Amendment of 1941, a US federal law Steagall Glacier, a tributary glacier in the Queen Maud Mountains Stegall Steggall