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Globally, Cảo (Као , Cảo ) is a very rare epicene first name. The given name Cảo is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare gender-neutral name. More frequently, Cảo is the last name as well as the forename.
VARIANT | COUNTRY |
---|---|
Као | Ukraine, Belarus, Russia, Kyrgyzstan, Kazakhstan |
Cảo | Vietnam |