Is Thaily a boy or girl name?

Thaily is a girl’s name. Of the 505 Americans recorded with the name since 1880, 100.0% were girls and 0.0% were boys.

Thaily

Recorded 2002–2025 · United States

Thaily was most popular in 2011, when 90 American babies were given the name — ranking #3,724 that year. In 2025 it ranked #12,918, with 14 births. Across 1880–2025 the Social Security Administration has recorded 505 people named Thaily.

Thaily over time

Births per year. The dot marks Thaily’s peak in 2011. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Thaily a boy’s or a girl’s name?

Across the whole record Thaily is a girl’s name — 100.0% of the 505 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 Thaily

Where Thaily is most concentrated

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

Explore further

See Thaily on the interactive charts

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