Meaning & Origin
Mariaisabel is a girl's baby name of Hebrew origin, a compound of Maria (from Hebrew Miriam) and Isabel (from Hebrew Elizabeth, meaning 'God is my oath'). Both names have extraordinary histories — Maria through religious devotion, Isabel through Iberian royalty including Queen Isabella I of Castile.
Mariaisabel is common in Spain and Latin America as a devotional compound, honoring the Virgin Mary while carrying the name of one of Spain's most powerful monarchs.