Where does the last name Oliva come from?

The last name Oliva has Spanish and Italian origins, derived from the Latin Word "oliva," meaning "olive." It is often associated with the olive tree, which holds cultural and symbolic significance in Mediterranean regions. The surname may indicate a family's connection to olive cultivation or a geographic location where olives are abundant. Additionally, it can be a toponymic surname, originating from places named Oliva in Spain or Italy.