Sullivan
Sullivan is a boy name of Irish origin meaning “Dark-eyed”, pronounced SUL-ih-vun. It ranked #314 in the United States in 2025, given to 1,083 babies, and peaked at #314 in 2025. Common nicknames: Sully, Van, Sul.
How popular is Sullivan in the United States?
Data: U.S. Social Security Administration (SSA). Based on all Social Security card applications for births in the United States.
What does Sullivan mean, and where does it come from?
Sullivan is an anglicized form of the Irish Gaelic surname O'Suilleabhain, composed of "suil" (eye) and "dubh" (dark or black), meaning "dark-eyed" or "hawk-eyed." The O'Sullivan clan was one of the most prominent families in ancient Ireland, ruling over parts of County Cork and County Kerry. As a first name, Sullivan has gained traction in the 21st century, fitting into the trend of Irish surnames used as given names. Its strong, masculine sound paired with its lyrical Irish heritage makes it an appealing choice for parents seeking something distinctive yet grounded.
How is Sullivan used around the world?
Sullivan is used in 1 languages worldwide, with 1+ international variants.
TypeMale given name
Linguistic data: Wikidata (CC0). Variants and language usage may vary by region.
What are the nicknames for Sullivan?
Famous People Named Sullivan
- Ed Sullivan — American television host
- Arthur Sullivan — English composer of Gilbert and Sullivan operas
- Louis Sullivan — American architect, father of modernism
Similar Names to Sullivan
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Sibling Name Ideas for Sullivan
Looking for names that pair well with Sullivan? Here are some sibling name suggestions that share a similar style and feel.
Frequently Asked Questions
What does the name Sullivan mean?
Sullivan is a boy name of Irish origin meaning "Dark-eyed." Sullivan is an anglicized form of the Irish Gaelic surname O'Suilleabhain, composed of "suil" (eye) and "dubh" (dark or black), meaning "dark-eyed" or "hawk-eyed." The O'Sullivan clan was one of the most prominent families in ancient Ireland, ruling over parts of County Cork and County Kerry.
How do you pronounce Sullivan?
Sullivan is pronounced SUL-ih-vun. Common variations include Sulivan, O'Sullivan.
Is Sullivan a boy name?
Yes, Sullivan is traditionally a boy name. Popular nicknames include Sully, Van, Sul.