Is Kassey a boy or girl name?

Kassey is a girl’s name. Of the 743 Americans recorded with the name since 1880, 99.3% were girls and 0.7% were boys.

Kassey

Recorded 1978–2025 · United States

Kassey was most popular in 1992, when 37 American babies were given the name — ranking #5,023 that year. In 2025 it ranked #22,044, with 6 births. Across 1880–2025 the Social Security Administration has recorded 743 people named Kassey.

Kassey over time

Births per year. The dot marks Kassey’s peak in 1992. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Kassey a boy’s or a girl’s name?

Across the whole record Kassey is a girl’s name — 99.3% of the 743 Americans given it were girls and 0.7% were boys. In births since 2016 it is 100% girls and 0% 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 Kassey

Explore further

See Kassey on the interactive charts

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