Outstanding boy Names Starting with O (Trending Picks!)

Girl	All	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z
Boy	All	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z

Name	Meaning	Genger	Numerology
Obelix	Pillar of strength	Boy	4
Obiareus	A Titan.	Boy	9
Obiareus	A Titan	Boy	9
Ocean	Titan who Rules Outer Sea	Boy	2
Oceanus	Father of the Oceanids.	Boy	6
Ocnus	Incompetent.	Boy	9
Ocnus	Incompetent	Boy	9
Octavius	Eighth Born	Boy	2
Odall	Rich, Song	Boy	8
Odessa	Filled with Wrath	Boy	9
Odie	Otter, Song, Rich	Boy	6
Odysseus	Wrathful, Angry Man	Boy	1
Odysseus	Full of wrath	Boy	1
Oedipus	Swollen foot.	Boy	8
Oedipus	Swollen Foot	Boy	8
Oeneus	King of Calydon	Boy	7
Oeneus	King of Calydon.	Boy	7
Oenomaus	Son of Ares.	Boy	4
Oenomaus	Son of Ares	Boy	4
Oidipous	Knows the Sphinx's Riddle	Boy	9

Oighrig	Well spoken.	Boy	1
Olek	Defender of Man	Boy	7
Oleksander	Defender of Mankind	Boy	5
Oles	Defender of man.	Boy	6
Oles	Defender of Mankind	Boy	6
Olethros	Destruction	Boy	4
Olimpo	Sky	Boy	8
Ollie	Olive Tree, Form of Oliver	Boy	8
Olus	Protector of Man, Defending Man	Boy	4
Olympiodoros	Gift of Olympos (Olympus)	Boy	5
Olympos	Home of the Gods	Boy	7
Olysseus	Full of Wrath	Boy	9
Omega	Last-born Child	Boy	5
Omero	Security, Pledge	Boy	3
Omma	Eye of Heaven, The Sun	Boy	6
Ondrej	Manly, Brave, Strong, Masculine	Boy	3
Onesiforo	Bears Much Fruit	Boy	8
Onesimo	Useful, Worthwhile	Boy	9
Onesimus	Profitable, Useful	Boy	7
Ophion	A serpent.	Boy	5

Ophion	A Serpent	Boy	5
Orane	Rising	Boy	8
Orangel	Messenger from the Mountain	Boy	9
Orazio	Timekeeper, Has Good Eyesight	Boy	3
Oreias	From the mountain.	Boy	4
Oreias	From the Mountain	Boy	4
Orencio	Examining Judge	Boy	7
Orest	Mountain Dweller	Boy	5
Oreste	From the mountain.	Boy	1
Oreste	Man of the Mountain	Boy	1
Orestes	From the mountain.	Boy	2
Orestes	Man of the Mountain	Boy	2
Orestis	Brilliant	Boy	6
Orfeo	A Name from Ancient Mythology	Boy	5
Orian	Limit, Boundary	Boy	3
Orien	The Orient, East	Boy	7
Origen	Mountain-born	Boy	5
Origenes	Mountain-born	Boy	2
Orin	White, Pale Green, Pale-skinned	Boy	2
Orion	Rising in the sky, dawning. Mythological Orion was a mighty hunter and son of Poseidon. The constellation Orion contains three conspicuous stars.	Boy	8