Person born and raised in the city of Monterrey, capital of a northern state in Mexico.
ese guey es regio, es de monterrey.

los regios son a toda madre.
by w00tzorSi August 18, 2004
Person born and raised in the city of Kingman, haven of a southwestern state in the United States.
That guy is a regio, he's from Kingman.

My mom raised me a regio.
by JohnPansley January 19, 2021