KoldoKoldo is a male given name. Notable people with this name include: Koldo Aguirre, Spanish football player Koldo Álvarez, Andorran football player Koldo Fernández, Spanish cyclist Koldo Gil, Spanish cyclist Koldo Gorostiaga Atxalandabaso, Spanish politician Koldo Izagirre, Spanish writer Koldo Mitxelena Koldo Serra, Spanish director Koldo Zuazo, Basque linguist