Is Colbi a boy or girl name?

Colbi is mostly a girl’s name. Of the 669 Americans recorded with the name since 1880, 89.7% were girls and 10.3% were boys.

Name Legacy

Colbi

Recorded 1985–2025 · United States

Colbi was most popular in 2025, when 29 American babies were given the name — ranking #8,077 that year. In 2025 it ranked #8,077, with 29 births. Across 1880–2025 the Social Security Administration has recorded 669 people named Colbi.

Colbi over time

Births per year. The dot marks Colbi’s peak in 2025. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Colbi a boy’s or a girl’s name?

Across the whole record Colbi is mostly a girl’s name — 89.7% of the 669 Americans given it were girls and 10.3% were boys. In births since 2016 it is 97% girls and 3% 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 Colbi

Explore further

See Colbi on the interactive charts

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