Is Eoin a boy or girl name?

Eoin is a boy’s name. Of the 1,604 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Eoin

Recorded 1971–2025 · United States

Eoin was most popular in 2020, when 75 American babies were given the name — ranking #4,175 that year. In 2025 it ranked #5,994, with 45 births. Across 1880–2025 the Social Security Administration has recorded 1,604 people named Eoin.

Eoin over time

Births per year. The dot marks Eoin’s peak in 2020. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Eoin a boy’s or a girl’s name?

Across the whole record Eoin is a boy’s name — 0.0% of the 1,604 Americans given it were girls and 100.0% were boys. In births since 2016 it is 0% girls and 100% boys.

Counted from every US birth the Social Security Administration recorded under this name, so it reflects use rather than opinion. A name given to fewer than five babies of one sex in a year is withheld at source and is not counted.

Names that peaked alongside Eoin

Where Eoin is most concentrated

How much more common the name is in each state than across the country as a whole.

Explore further

See Eoin on the interactive charts

Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org