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Baby name

Cleo

Girl Boy

74% girls / 26% boys

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Classic name

19201880190019251950197520002025
Cleo peaked in 1920, when 1 baby in 2,157 was given the name. A lasting presence, with births recorded in 146 years out of 146. In 2025, it ranked No. 577.
33,565births since 1880
1920sgeneration
No. 191rank at its peak, in 1920

Where babies named Cleo are born

1920

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Tap a state to see its figures.

The darker the blue, the more common Cleo is in the state, compared with its births. White: no births published that year.

Where it is most popular

Compared with the national average, Cleo is most common in Oklahoma (3.1 times), Arkansas (2.9) and South Dakota (2.8), taking into account all births in each state since 1910.

One letter apart

Names from the same era

Dorothea · Jewell · Lorene · Leola · Ina · Elvira

Born in…

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Girls and boys, decade by decade

DecadeGirlsBoys
1880s87%13%
1890s87%13%
1900s85%15%
1910s76%24%
1920s73%27%
1930s69%31%
1940s64%36%
1950s60%40%
1960s56%44%
1970s50%50%
1980s57%43%
1990s73%27%
2000s87%13%
2010s91%9%
2020s96%4%