Towle is a surname. Notable people with the surname include:
Andy Towle (born 1967), American blogger
Arthur Lucan (born Arthur Towle, 1885-1954), English comedy actor
Charles L. Towle (1913-1990), philatelist of Arizona
John R. Towle (1924-1944), United States Army soldier
Katherine Amelia Towle (1898-1986), first Director of Women Marines
Kerry Towle (born c. 1974), Canadian politician
Phil Towle (21st century), performance coach
Steve Towle (born 1953), former American football linebacker
Thomas Towle (engineer), (1887-1983), American aircraft designer in charge of developing the Ford Trimotor
Tony Towle (born 1939), American poet
