Is Matheus a boy or girl name?

Matheus is a boy’s name. Of the 1,688 Americans recorded with the name since 1880, 0.0% were girls and 100.0% were boys.

Name Legacy

Matheus

Recorded 1988–2025 · United States

Matheus was most popular in 2007, when 104 American babies were given the name — ranking #3,447 that year. In 2025 it ranked #4,676, with 65 births. Across 1880–2025 the Social Security Administration has recorded 1,688 people named Matheus.

Matheus over time

Births per year. The dot marks Matheus’s peak in 2007. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Matheus a boy’s or a girl’s name?

Across the whole record Matheus is a boy’s name — 0.0% of the 1,688 Americans given it were girls and 100.0% were boys. In births since 2016 it is 0% girls and 100% 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 Matheus

Where Matheus is most concentrated

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

Explore further

See Matheus on the interactive charts

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