Last Names

Surnames / D

Daley

What is the origin of the last name Daley?

Irish originPatronymic (from a parent or ancestor)Rank #1,427 in the US

Meaning and origin

The last name Daley is of Irish origin, derived from the Gaelic Ó Dálaigh, meaning "descendant of Dálach." The name Dálach itself is believed to be derived from the word "dál," which referred to an assembly in ancient Ireland. The Ó Dálaigh clan were known as a learned bardic family, with members being poets, scribes, and historians. Over time, the surname Daley has undergone variations in spelling and pronunciation, but its Irish heritage remains intact.

The longer story

The last name Daley is a relatively common surname found primarily in the United States. It is of Irish origin and is derived from the Gaelic word "Ó Dálaigh," which means "descendant of Dálaigh." The name is thought to have originated in County Westmeath in Ireland.

The prefix "Ó" indicates "descendant of," while "Dálaigh" is a personal name that has various interpretations. One theory is that it is derived from the word "dál," meaning "meeting" or "assembly." This suggests that the original bearers of the surname were associated with leadership or public affairs. Another possibility is that it is derived from the word "dealbh," meaning "image" or "form." This could suggest an association with craftsmanship or artistic skills. However, the exact meaning and significance of the name remain uncertain.

The surname Daley has several different variations and spellings, including Daly, Daily, Daley, and Dally. This variability in spelling is not uncommon for Irish surnames, as old records often had inconsistent or phonetic spellings. Over time, the spelling of the name may have been altered due to various factors such as immigration, regional accents, or individual preferences.

Surname origins are rarely settled: one spelling can have several sources, and families often took a name for reasons nobody wrote down. Check it against the sources below before you rely on it.

Similar spellings

#1,427

Daley was the 1,427th most common surname in the 2010 US Census, with 24,901 people, about 8.1 in every 100,000.

Who carries it

  • White (non-Hispanic)76.6%
  • Hispanic or Latino2.5%
  • Black (non-Hispanic)17.7%
  • Asian or Pacific Islander0.7%
  • Two or more races2.0%
  • American Indian or Alaska Native0.4%

Where it is found

Countries linked to Daley.

Surnames like Daley

Names it is linked with, then names with the same origin and a similar standing.

Check the sources

For a name you are serious about, compare the dictionaries: Reaney and Wilson, A Dictionary of English Surnames; Hanks, Dictionary of American Family Names.