Ally: Last Name Origin and Family Crest

Ancestors listed as Ally are often found as Alley a generation earlier. At root, the name means “Dweller in the alley / Alain”. Without the “e” of Alley, Ally is a simpler written form of the same name. Regional accents shaped spellings long before dictionaries fixed them. Related forms: Allie.

In the 2010 US Census, 1,653 Americans gave Ally as their last name (rank 17,142). From 1891 to 2000, 173 births in France were registered under Ally.

Heraldry is personal: arms associated with the Alley surname were borne by specific families, and sharing the name does not mean sharing the blazon. Get the complete Ally report, with a museum-style coat of arms.