Is Kassia a boy or girl name?

Kassia is a girl’s name. Of the 876 Americans recorded with the name since 1880, 100.0% were girls and 0.0% were boys.

Kassia

Recorded 1967–2025 · United States

Kassia was most popular in 2025, when 35 American babies were given the name — ranking #7,111 that year. In 2025 it ranked #7,111, with 35 births. Across 1880–2025 the Social Security Administration has recorded 876 people named Kassia.

Kassia over time

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

Is Kassia a boy’s or a girl’s name?

Across the whole record Kassia is a girl’s name — 100.0% of the 876 Americans given it were girls and 0.0% 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 Kassia

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See Kassia on the interactive charts

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