Overview
Nacho is the common short form of the Spanish name Ignacio. The feminine form is Nacha, for the given name Ignacia.
Origin
Although there is no official record for it, it seems to be connected with the visit of Ignacio de Loyola to Rome in 1538 to get the Pope's approval for his foundation of the Company of Jesus. During his stay in Italy, the Italian pronunciation of his Spanish name, Ignacio, led to the form Nacho and remained as a familiar way to address people named Ignacio. Since then, Jesuits are commonly called "nachos".
Film and television
Nacho Barahona (born 1970), Spanish film editor
Nacho Cerdà (born 1969), Spanish film director
Nacho Galindo (actor) (1908-1973), Mexican-American actor
Nacho Guerreros (born 1973), Spanish actor
Nacho Martínez (1952–1996), Spanish actor
Nacho Vidal (born 1973), Spanish pornographic actor
Nacho Vigalondo (born 1977), Spanish filmmaker
Nacho Varga, Fictional drug cartel member
Music
Nacho Cano (born 1963), Spanish arranger, composer, musician and record producer
Nacho Canut (born 1957), Spanish bass player in the band Fangoria
Nacho Chapado (born 1970), Spanish Dj and producer
Nacho (singer), Venezuelan singer, songwriter and political activist Miguel Ignacio Mendoza Donatti (born 1983)
Nacho Galindo (singer) (born 1959), Mexican singer for the group Conjunto Primavera
Nacho Picasso (born 1983), American rapper
From Wikipedia (CC BY-SA 4.0).