Is Kollin a boy or girl name?

Kollin is a boy’s name. Of the 2,782 Americans recorded with the name since 1880, 0.2% were girls and 99.8% were boys.

Kollin

Recorded 1970–2025 · United States

Kollin was most popular in 2009, when 128 American babies were given the name — ranking #3,020 that year. In 2025 it ranked #6,717, with 38 births. Across 1880–2025 the Social Security Administration has recorded 2,782 people named Kollin.

Kollin over time

Births per year. The dot marks Kollin’s peak in 2009. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Kollin a boy’s or a girl’s name?

Across the whole record Kollin is a boy’s name — 0.2% of the 2,782 Americans given it were girls and 99.8% were boys. In births since 2016 it is 1% girls and 99% 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 Kollin

Where Kollin is most concentrated

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

Explore further

See Kollin on the interactive charts

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