Nico is the given name, and is also used as a shortened form of the name Nicholas, particularly in Spanish and French, but also occasionally in English. It means Victorious People.
People who have this given name include:
In fiction:
Nico di Angelo, a son of Hades in the series by Rick Riordan
This entry is from Wikipedia, the leading user-contributed encyclopedia. It may not have been reviewed by professional editors (see full disclaimer)