Female and male first names : Spanish.

Oleta is a unique and beautiful name of Spanish origin, derived from the Spanish word "ole" which means "wave.

Olina is a Latin-derived name, meaning 'olive tree', symbolizing peace and wisdom in many cultures. It was often given to girls expected to be wise and strategic in ancient Rome, where it originated. Saint Olina, a Spanish saint known for her service to others, further popularized the name. Today, Olina is appreciated for its rich history, elegance, and modern sound, making it an appealing choice for parents seeking a unique yet timeless name for their daughter.

Olita is a charming Spanish female name derived from 'olivo,' meaning 'olive.' It translates to 'little olive' and symbolizes strength, peace, and wisdom.

Olivera is a Latin-origin name derived from the olive tree, symbolizing peace and prosperity.

Olna is a rare yet elegant Spanish name derived from "olivo," meaning olive, symbolizing peace and prosperity.

Omaria, of Spanish origin, means 'love', suggesting deep affection or admiration.

Omayra is a unique Spanish female given name derived from the Arabic "Umm Amr," meaning "mother of Amr." It has a rich history inspired by Umm Amr bint Al-Harith, a companion of Prophet Muhammad, and signifies elegance, intelligence, and the importance of motherhood.

Onda is a captivating name of Spanish origin, translating to 'wave' and inspired by water-related locations.

Onica is a distinctive Spanish name derived from 'onico', meaning fingernail, with historical roots tracing back to the Middle Ages.

The name Onix is of Spanish origin, derived from the precious stone onyx, symbolizing strength, courage, and balance, and believed to bring good fortune and protection.

Oralia, a Spanish origin name meaning 'like gold' or 'made of gold', is derived from the Latin word 'aurum'. It was popular among Roman nobility and royalty in ancient times, symbolizing beauty and preciousness.

Orba is a rare Spanish name derived from the Latin word "orbis," meaning "circle" or "world," symbolizing completeness and universality.

Orel is a Hebrew male given name meaning 'God is my light,' with historical significance and spiritual depth, yet relatively uncommon today.

Orfalinda is a distinctive Hispanic girl's name derived from 'orfebre', meaning goldsmith, combined with the endearment '-linda', signifying beauty.

Orfelinda is a rare, unique name of Spanish origin, derived from "Ofelia," meaning "noble battle" or "wealthy battle.

Orilla is a rare, Latin-derived female name with dual meanings: 'golden' or 'seashore', derived from the Latin 'aurum' and Spanish 'orilla' respectively.

Orlandra is a unique, Spanish-origin unisex name derived from 'oro' (gold) and 'Landra', meaning 'defender of the land'. Despite its modern creation, it boasts timeless elegance.

Orquídea is a captivating female given name of Spanish origin, derived from the word 'orquídea', meaning 'orchid'. It signifies beauty, grace, and rarity.

Orquídea is a Spanish name of Latin origin that means "orchid," derived from the Latin word "orchis" referring to the orchid plant family. It was first used during the Spanish colonial period in Latin America likely given as a middle or given name to girls born into wealthy families with orchid gardens on their estates. Today, Orquídea remains popular in Spanish-speaking countries and is occasionally used in English-speaking countries with significant Hispanic populations despite its rarity outside of Latin America. It has seen fluctuations in popularity over the years but remains a beloved name for those who appreciate its unique meaning and beautiful sound.

Oscar is a Germanic name meaning "deer spear," popularized by Walter Scott's poem in the 19th century and famously borne by Irish poet Oscar Wilde.