Baby Names Beginning with the Letter O – Baby Names and What They Mean –

Name	Gender	What it Means	Origin
OAKES	Both	Beside the Oak Trees	English
OAKLEY	Both	Field of Oak Trees	English
OBEDIENCE	Both	To Obey	American
OBELIA	Female	Needle	Greek
OBERON	Both	Bear Heart	German
OBERT	Both	Wealthy	German
OCEAN	Female	Sea	Greek
OCEANA	Female	From the Sea	Greek
OCTAVIA	Female	The Eighth	Latin
OCTAVIO	Male	The Eighth	Latin
OCTAVIOUS	Male	Eighth	Latin
OCTAVIUS	Male	The Eighth	Greek
ODAKOTA	Male	Friend	Native American
ODED	Male	Strong	Hebrew
ODEDA	Female	Strong	Hebrew
ODELE	Female	Wealthy, Melody	Greek
ODELIA	Female	I will praise God	Greek
ODELL	Both	Otter	English
ODESSA	Female	The Odyssey	Latin
ODETTA	Female	Ode	French
ODETTE	Female	Ode, Melodic	French
ODIN	Both	Supreme God	Scandinavian
ODINA	Female	Mountain	Latin
ODYSSEUS	Male	Full of Wrath	Greek
OFIRA	Female	Gold	Hebrew
OGDEN	Male	From the Valley of Oaks	English
OHANZEE	Male	Shadow	Native American
OHIO	Both	Large River	Native American
OIHANE	Female	From the Forest	Spanish
OISTIN	Both	Venerable	Latin
OJAL	Female	Vision	Hindi
OKAL	Both	To Cross	African
OKALANI	Female	Heaven	Hawaiian
OKAPI	Both	Animal with Long Neck	African
OKE	Both	Form of OSCAR	Hawaiian
OKI	Female	Ocean Centered	Japanese
OKOTH	Both	Born when it was Raining	African
OKSANA	Female	God is With Us	Slavic
OLAF	Male	Ancestor	Scandinavian
OLATHE	Female	Lovely, Beautiful	Native American
OLEG	Male	Sacred	Slavic
OLENCIA	Female	Not available	American
OLESIA	Female	Protector of Humanity	Polish
OLGA	Female	Holy	Slavic
OLIANA	Female	From Oleander	Hawaiian
OLIN	Both	Of the Ancestors	Scandinavian
OLINA	Female	Joyous	Hawaiian
OLINDA	Female	Form of YOLANDA	Latin
OLISA	Female	God	Native American
OLIVE	Female	Olive Branch, Peace	Latin
OLIVER	Male	Olive Tree- Peace	Latin
OLIVIA	Female	Peace – of the olive tree	Latin
OLLIE	Male	From the name OLIVER	Greek
OLWEN	Female	White footprint	Welsh
OLYMPE	Female	Olympian	French
OLYMPIA	Female	Mountain of the Gods	Greek
OMA	Male	Commander	Arabic
OMANA	Female	A Woman	Hindi
OMAR	Male	Ultimate Devotee	Arabic
OMEGA	Both	Last	Greek
ON	Male	Peace	Chinese
ONA	Female	Full of Grace	Latin
ONAEDO	Female	Gold	African
ONAN	Male	Wealthy	Turkish
ONAONA	Female	Sweet Smell	Hawaiian
ONAWA	Female	Awake	Native American
ONDREA	Female	Strong, Courageous	Slavic
ONEIDA	Female	Eagerly awaited	Native American
ONELLA	Female	Torch Light	Hungarian
ONI	Female	Born on Holy Ground	Native American
ONOFRE	Male	Defender of Peace	Spanish
ONSLOW	Male	Hill of the Passionate One	Arabic
ONTIBILE	Female	God is Watching Over Me	African
OONA	Female	One	Celtic/Gaelic
OPA	Female	Owl	Native American
OPAL	Female	Precious gem	Hindi
OPHELIA	Female	Helper	Greek
OPHIRA	Female	Gold	Greek
OPHRAH	Female	Light	Hebrew
OPRAH	Female	Runaway	Hebrew
ORA	Female	Gold	Spanish
ORAL	Male	Speaker, Word	Latin
ORALEE	Female	Lord Is My Light	Hebrew
ORAN	Both	Green	Celtic/Gaelic
ORANE	Both	Rising	Greek
ORDE	Both	Beginning	Latin
ORDELL	Both	Beginning	Latin
OREA	Female	Mountains	Greek
OREN	Male	A Tree	Hebrew
ORENDA	Female	Magic Power	Native American
ORESTES	Male	Mountain Man	Greek
ORIA	Female	From the Orient	Latin
ORIANA	Female	Golden Dawn	Latin
ORIEL	Both	Gold	French
ORIEN	Both	The Orient, East	Latin
ORINDA	Female	Pine Trees	Hebrew
ORINGO	Male	He Who Likes the Hunt	African
ORIOLE	Both	Golden; a gold flecked bird	Latin
ORION	Both	A Hunter in Greek Mythology	Greek
ORLANDO	Male	Land of Gold	Spanish
ORLEANS	Both	Golden	French
ORLI	Female	The Light is Mine	Hebrew
ORLY	Both	Light	Hebrew
ORMA	Female	Free Men	African
ORMAND	Male	Serpent	German
ORMANDA	Female	Of the Sea	German
ORNICE	Male	Cedar Tree	Hebrew
ORO	Male	Gold	Spanish
ORPAH	Female	Fawn	Hebrew
ORRICK	Male	Venerable Oak	English
ORRIN	Male	River	English
ORSEN	Male	From the name ORSON	Latin
ORSIN	Male	Bear	Latin
ORSON	Male	A Bear	Latin
ORVILLE	Male	Golden City	French
OSAMA	Male	Lion-Like	Arabic
OSANNA	Female	Praise!	Greek
OSBORN	Male	Bear of God	Scandinavian
OSBOURNE	Male	Born from a Bear	Scandinavian
OSCAR	Male	Accurate spearsman	Scandinavian
OSGOOD	Male	Goth of the Heavens	English
OSIAS	Male	Salvation	Greek
OSMA	Female	God’s Servant	Latin
OSMAN	Male	Tender Youth	Arabic
OSMOND	Male	Godly Protector	English
OSRIC	Male	Divine Ruler	English
OSSIE	Male	God’s Divine Power	English
OSWALD	Male	God of the Forest	English
OTHELLO	Male	Prosperous	Greek
OTIENO	Male	Born at Night	African
OTIS	Male	One Who Hears Well	Greek
OTTO	Male	Wealthy	German
OTYLIA	Female	Lucky Heroine	German
OUIDA	Female	Warrior Woman	French
OVA	Female	Egg	Latin
OVERTON	Both	The Upper Town	English
OVID	Male	Egg Shaped	Latin
OVIDIO	Male	Shepherd	Spanish
OWEN	Male	Born to nobility	Celtic/Gaelic
OWENA	Female	Well-born	Welsh
OWNAH	Female	Form of UNA	Celtic/Gaelic
OYA	Both	To Beckon	Native American
OZ	Both	Strength	Hebrew
OZZIE	Male	God’s Divine Power	English
OZZY	Male	God’s Divine Power	English