Meaning and history
Isabèl is the medieval Occitan form of Elizabeth. By the 12th century it had spread through Spain, Portugal, and France and was common among royalty. It gained popularity in 13th-century England after Isabella of Angoulême married King John and was reinforced in the following century by Isabella of France's marriage to Edward II. Isabel is the usual Spanish and Portuguese form of Elizabeth, while elsewhere, including France, it is treated as a parallel name alongside forms such as Élisabeth. Two ruling queens of Spain bore the name, including Isabel of Castile, who sponsored Christopher Columbus's explorations.
Isabel moved from #167 to #177 for girls between 2024 and 2025. Its highest annual birth count came in 2006, with 4,009 births.