Its originated from both its a mix of italiano and spanish my last name is guerrero and I'm italiano and part spanish
Spain, Italy
italy spain.
It may originate from Italy, France or Spain.
The name Grego is a variation of Greco, which is a name found in Italy and Spain and referring to someone who is, or looks, Greek.
The name Guerrero is Hispanic in origin (Spain and Portugal) and means warrior.
either Italy ,Eastern roman empire , But most likely Spain probably Aragon wich was a medieval christian kingdom of northern Spain
Spain.
Spain
Italy
ITALY.
italy
Italy.