Is Jahsiah a boy or girl name?

Jahsiah is a boy’s name. Of the 1,015 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Name Legacy

Jahsiah

Recorded 1996–2025 · United States

Jahsiah was most popular in 2019, when 69 American babies were given the name — ranking #4,490 that year. In 2025 it ranked #5,745, with 48 births. Across 1880–2025 the Social Security Administration has recorded 1,015 people named Jahsiah.

Jahsiah over time

Births per year. The dot marks Jahsiah’s peak in 2019. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Jahsiah a boy’s or a girl’s name?

Across the whole record Jahsiah is a boy’s name — 0.0% of the 1,015 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 Jahsiah

Where Jahsiah is most concentrated

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

Explore further

See Jahsiah on the interactive charts

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