Ali
A widespread surname and given name with roots in Arabic and several other traditions, often linked to the meaning “high” or “exalted.”
The #559 most common surname in the United States (2010 Census) — about 1 in every 5,146 Americans shares it.
Etymology
In the Islamic and broader Arabic naming tradition, Ali comes from the Arabic name ʿAlī, built on a root meaning “high,” “elevated,” or “exalted.” It became widespread as a personal name because of its strong religious and historical associations, especially with ʿAlī ibn Abī Ṭālib. In some South Asian and other communities it is a hereditary surname or family name taken from an ancestor’s given name.
History
As a surname, Ali is especially common among Muslim families across the Middle East, South Asia, East Africa, and the diaspora, where it often began as an inherited form of a respected personal name. In English-language records it may also appear through immigration from these regions. Separate, unrelated surname forms can occur in Ireland and elsewhere, but those are not usually the same origin as the Arabic name.
Origin
Regions
Variant spellings
Fun fact
Because Ali is also a very common given name, many family lines adopted it as a surname later than surnames that arose from occupations or places.
From the historical record
“Algersthorp, co. Norf. Ali[arlflSa.-ener, co.Camb.. ia73. A. Elena fil. Algar, fo. Camb., ibid. * ■ ■ Alfar. « - John Algar, co. O-t, il”
— A Dictionary of English and Welsh Surnames, with special American instances