Ashe is a surname in Ireland. Most are of Norman origin and were originally known as d'Essecourt (their name has been Gaelicised as Ághas). A minority of the Ó Luaithre from County Galway also Anglicised their name as Ashe. The family crest is a silver shield with two black chevronels. Notable people with the surname include:
Aran Ashe, British erotic writer
Arthur Ashe (1943–1993), American tennis player and social activist
Bowman Foster Ashe (1885–1952), American academic administrator
Brian Ashe (born 1963), American politician
Corey Ashe (born 1986), American soccer player
Daniela Denby-Ashe (born 1978), British actress
Danni Ashe (born 1968), American model and businesswoman
Douglas Ashe, pseudonym used by John Franklin Bardin (1916–1981)
Geoffrey Ashe (born 1923), British writer on Arthurian subjects
George Ashe (disambiguation), multiple people
John Ashe (disambiguation), multiple people
Robert William Escourt Ashe (1872–1911), Collector during the British Raj
Samuel Ashe (disambiguation), multiple people
Thomas Ashe (1885–1917), Irish Republican
Thomas Ashe (1836–1889), British poet
Thomas Samuel Ashe (1812–1887), American politician
Victor Ashe (born 1945), American mayor and ambassador
William Shepperd Ashe (1814–1862), American politician