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In the world, Sero (Sero
, Cero
, Серо
) is quite a common gender-neutral forename. The first name Sero is habitual in Georgia, where it is quite a rare unisex name, Ethiopia, and Italy. In absolute terms, the name is most common in Ethiopia, India, and Italy. Also, Sero is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sero | Bosnia and Herzegovina, Philippines, India, Ethiopia, Indonesia |
| Cero | Bosnia and Herzegovina, Spain, Philippines, India, Indonesia |
| Серо | Russia, Ukraine |
Sero is also a name for the fictitious and mythical characters: .