Is Thais a boy or girl name?

Thais is a girl’s name. Of the 2,225 Americans recorded with the name since 1880, 100.0% were girls and 0.0% were boys.

Thais

Recorded 1909–2025 · United States

Thais was most popular in 2001, when 84 American babies were given the name — ranking #3,430 that year. In 2025 it ranked #8,652, with 26 births. Across 1880–2025 the Social Security Administration has recorded 2,225 people named Thais.

Thais over time

Births per year. The dot marks Thais’s peak in 2001. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Thais a boy’s or a girl’s name?

Across the whole record Thais is a girl’s name — 100.0% of the 2,225 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 Thais

Where Thais is most concentrated

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

Explore further

See Thais on the interactive charts

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