Curro
Abreviation for the Spanish name Francisco, such as Fran, Paco, Cisco, Kiko, etc.

I bought my chihuahua in Seville, Spain, so I decided to call him Curro -- a very typical sevillian nme
I bought my chihuahua in Seville, Spain, so I decided to call him Curro -- a very typical sevillian name.