Is Mannie a boy or girl name?

Mannie is a unisex name. Of the 1,559 Americans recorded with the name since 1880, 32.4% were girls and 67.6% were boys. It changed hands in 1921, and has gone mainly to boys since.

Name Legacy

Mannie

Recorded 1881–2022 · United States

Mannie was most popular in 1917, when 42 American babies were given the name — ranking #2,025 that year. It was not recorded in 2025. Across 1880–2025 the Social Security Administration has recorded 1,559 people named Mannie.

Mannie over time

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

Is Mannie a boy’s or a girl’s name?

Across the whole record Mannie is a unisex name — 32.4% of the 1,559 Americans given it were girls and 67.6% were boys. It changed hands: since 1921 it has gone mainly to boys, having gone mainly to girls before that. 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 Mannie

Where Mannie is most concentrated

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

South Carolina 42.1×

Explore further

See Mannie on the interactive charts

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