Is Willaim a boy or girl name?

Willaim is a boy’s name. Of the 1,597 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Name Legacy

Willaim

Recorded 1882–2018 · United States

Willaim was most popular in 1987, when 34 American babies were given the name — ranking #4,490 that year. It was not recorded in 2025. Across 1880–2025 the Social Security Administration has recorded 1,597 people named Willaim.

Willaim over time

Births per year. The dot marks Willaim’s peak in 1987. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Willaim a boy’s or a girl’s name?

Across the whole record Willaim is a boy’s name — 0.0% of the 1,597 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 Willaim

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See Willaim on the interactive charts

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