Throughout the world, Gerino (Gerino 
) is quite a rare boy's first name. The first name Gerino is characteristic of Brazil, where it is a rare masculine name, Mexico, and Philippines. Likewise, Gerino is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gerino | Philippines, Argentina, Italy, Brazil, Mexico |
| gerino da pistoia Italian painter (1480-1529), IT (b. 1480) |
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| gerino gerini Italian politician, IT (b. 1871) |
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| gerino gerini racecar driver, IT (b. 1928) |
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