Gabriel also appears in both the Hebrew scriptures (in the Ketuvim, which only names two angels) and the Gospels, being both the angel who explains Daniel's visions to him, and involved in the revelations for the births of both Jesus and John the Baptist.

Is Michael (or it s cognate) at all common as a name in Mexico? That's a figure that is at least as prominent as Gabriel across the Abrahamic religions (in particular the prominent inclusion in the Leonine Prayers keep it a popular name in many Roman Catholic regions).