Is Mat a boy or girl name?

Mat is a boy’s name. Of the 794 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Mat

Recorded 1880–2013 · United States

Mat was most popular in 1917, when 21 American babies were given the name — ranking #3,134 that year. It was not recorded in 2025. Across 1880–2025 the Social Security Administration has recorded 794 people named Mat.

Mat over time

Births per year. The dot marks Mat’s peak in 1917. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Mat a boy’s or a girl’s name?

Across the whole record Mat is a boy’s name — 0.0% of the 794 Americans given it were girls and 100.0% were 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 Mat

Explore further

See Mat on the interactive charts

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