Cleo

About the name Cleo

Cleo ranked #1146 among U.S. baby names in 2024. Since 1880, 44,552 babies have been named Cleo, peaking in 1920 with 1,399 births. The 1920s were its biggest decade, with 11,188 births. Cleo is on the rise, up about 119% over the past five years. Cleo is given to both girls and boys.

How popular is the name Cleo?

Cleo ranked #1146 among U.S. baby names in 2024, with 44,552 babies given the name since 1880.

When did the name Cleo peak?

Cleo peaked in 1920, when 1,399 babies were given the name.

Is Cleo a girl's or boy's name?

Cleo is a unisex name, given to both girls and boys.