Is Thierry a boy or girl name?

Thierry is a boy’s name. Of the 887 Americans recorded with the name since 1880, 3.6% were girls and 96.4% were boys.

Thierry

Recorded 1947–2025 · United States

Thierry was most popular in 2007, when 40 American babies were given the name — ranking #6,682 that year. In 2025 it ranked #10,631, with 19 births. Across 1880–2025 the Social Security Administration has recorded 887 people named Thierry.

Thierry over time

Births per year. The dot marks Thierry’s peak in 2007. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Thierry a boy’s or a girl’s name?

Across the whole record Thierry is a boy’s name — 3.6% of the 887 Americans given it were girls and 96.4% were boys. In births since 2016 it is 5% girls and 95% 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 Thierry

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See Thierry on the interactive charts

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