Low is a surname. Notable people with the surname include:
Abiel Abbot Low (1811–1893), American entrepreneur and philanthropist
Sir Alan Low (1916–1999), New Zealand economist
Albert Peter Low (1861–1942), Canadian geologist and athlete
A. (Archibald) M. Low (1888–1956), British scientist and inventor
Dave Low (died 1916), Australian rules footballer
David Low (agriculturalist) (1786–1859), Scottish agriculturalist
David Low (cartoonist) (1891–1963), New Zealand political cartoonist
Drury Low, (born 1990), New Zealand Rugby League player
Edward Low (1690–1724), English pirate
Frank J. Low (1933–2009), American physicist
G. David Low (1956–2008), American astronaut
George Low (1926–1984), American NASA administrator
George Low (Medal of Honor) (born 1847), U.S. Navy sailor
Harriet Low (1809–1877), American diarist
Henry R. Low (1826–1888), New York politician
Hugh Low (1824–1905), British colonial administrator and naturalist
Joachim Löw (born 1960), German retired footballer and current manager of the Germany national football team
Juliette Gordon Low (1860–1927), founder of the Girl Scouts of the USA
Norman Low (1914–1994), Scottish footballer and football manager
Rochelle Low (born 1969), Canadian field hockey player
Seth Low (1850–1916), American educator and politician
Tommy Low (born 1874), Scottish footballer
Vanessa Low (born 1990), German athlete