Is Thunder a boy or girl name?

Thunder is a boy’s name. Of the 562 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Thunder

Recorded 1975–2025 · United States

Thunder was most popular in 2018, when 30 American babies were given the name — ranking #7,839 that year. In 2025 it ranked #10,985, with 18 births. Across 1880–2025 the Social Security Administration has recorded 562 people named Thunder.

Thunder over time

Births per year. The dot marks Thunder’s peak in 2018. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Thunder a boy’s or a girl’s name?

Across the whole record Thunder is a boy’s name — 0.0% of the 562 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 Thunder

Explore further

See Thunder on the interactive charts

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