Is Kasiah a boy or girl name?

Kasiah is a unisex name. Of the 502 Americans recorded with the name since 1880, 59.4% were girls and 40.6% were boys.

Kasiah

Recorded 1992–2025 · United States

Kasiah was most popular in 2025, when 75 American babies were given the name — ranking #4,283 that year. In 2025 it ranked #4,283, with 75 births. Across 1880–2025 the Social Security Administration has recorded 502 people named Kasiah.

Kasiah over time

Births per year. The dot marks Kasiah’s peak in 2025. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Kasiah a boy’s or a girl’s name?

Across the whole record Kasiah is a unisex name — 59.4% of the 502 Americans given it were girls and 40.6% were boys. In births since 2016 it is 35% girls and 65% 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 Kasiah

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See Kasiah on the interactive charts

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