Isidro is a Spanish name for boys. The meaning is `gift of Isis` The name Isidro is most commonly given to American boys. What do they use in other countries? Izzy (English) Isadore (English) Issy Ies The name sounds like: Ysidro, Isidoro Similar names are: Isandro, Isidor Found on https://www.pregnology.com/names/boys/Isidro