Female and male first names beginning with the letter “O”..

Orin is a Hebrew name meaning "light of the sun" or "sunrise.

The name Orion originates from the Greek word 'Oriōn', meaning 'limit' or 'boundary', and is associated with the mythical huntsman and the constellation of the same name.

The name Oris is of Hebrew origin, meaning "my light," derived from the Hebrew word "or" which means "light.

Orise is a captivating Yoruba name meaning "come home," symbolizing wisdom and ancestral guidance.

Orison is an uncommon English name derived from the Middle English word 'orison', meaning 'prayer' or 'oration'.

The Hebrew name Oriyan, meaning 'my light,' is uncommon yet rich in history, tracing back to Orian, one of Caleb's wives in the Bible.

Orla is an Irish feminine name derived from the Old Norse masculine name Órlygr, meaning 'heritage of the spear', brought to Ireland by Vikings in the late 8th century AD.

Orlan is a unique French name derived from "or," meaning "gold." It suggests prosperity and has been associated with notable French artists throughout history.

Orland is an uncommon yet meaningful English male given name derived from Old English "weald", meaning power or strength, with connections to the Old Norse name Óðálfr, translating to noble wolf. It was first used during the Middle Ages but gained popularity in the 19th century, carrying historical significance through figures like Orland Ammon, Governor of Ohio, and Orland Merrick, College Football Hall of Fame inductee.

Orlanda is a rare, feminine Italian name derived from 'Aurelianus', meaning 'golden'.

Orlander is a Scandinavian name derived from the Old Norse Ordulf, meaning "spear-wolf".

Orlandis is a Latin-derived name meaning "famous land," popularized by the heroic figure Orlando Furioso, and widely used among medieval Spanish nobility.

Orlando is an Italian given name derived from the city of Orlando in Italy, founded during the 2nd century BC. Its meaning is believed to be "famous throughout the land," with other interpretations including "from the golden lands" or "a song about a nobleman." Throughout history, it has been popular across different cultures and used by notable figures like Orlando Bloom. However, despite its long history, Orlando remains relatively rare compared to other given names.