Phonetic variant of Isabel, from Hebrew Elisheba meaning 'God is my oath.'
Izabel is a Portuguese spelling variant of Isabel, which itself is the Iberian form of Elizabeth — one of the most widely distributed names in the entire Western tradition. The lineage runs from the Hebrew Elisheba, meaning "my God is an oath" or "my God is abundance," through the Greek Elisavet, into the Latin Elisabeth, and then into the medieval Spanish and Portuguese Isabel, which spread across Europe through royal intermarriage. The name Elizabeth belongs to Elizabeth, mother of John the Baptist in the New Testament, and Elisheba, wife of Aaron in Exodus — making it a name saturated with biblical significance long before queens and empresses claimed it.
In Portugal and Brazil, Isabel has deep historical roots: Isabel of Aragon, Queen of Portugal, was canonized as a saint; Isabel, Princess Imperial of Brazil (1846–1921), signed the Golden Law of 1888 abolishing slavery in Brazil and remains a beloved historical figure. The spelling Izabel — with a Z replacing the S — is a distinctly Brazilian variant that began appearing as Brazil developed its own orthographic traditions, giving the ancient name a fresh, modern flourish while keeping its sound and heritage intact. In contemporary Brazil, Izabel is a name worn by women across generations, a bridge between the colonial past and the modern present.
Internationally, the Z-spelling reads as both exotic and accessible, a name with depth that wears its centuries lightly. It is, at its core, an oath of abundance — a name that has outlasted every era it has passed through.