138 English Christianity Baby Names with Meanings, Starting With O

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Last Updated on Oct 3, 2023

Illustration: MomJunction Design Team

Name	Gender	Meaning
Olivia	Girl	Peace; Olive tree
Oliver	Boy	Olive; Olive tree planter; Ancestor's descendant; All cautious
Olive	Girl	Olive tree
Oaklynn	Girl	Oak clearing
Octavia	Girl	Eight or eighth
Omar	Boy	Flourishing; Long-lived; Wealthy; Famous; Eloquent; Gifted
Odin	Boy	Inspiration; Frenzy; Rage
Oaklyn	Girl	Oak clearing
Otis	Boy	Wealth; Son of Ode
Ozzy	Boy	Powerful God; Divine ruler; God's spear

Orlando	Boy	Famous in the land
Ollie	Boy	Ancestor's descendant; Olive; Olive tree; All guard
Oakland	Boy	Oak land; Someone who lived by an oak land
Oskar	Boy	God's spear; Deer's friend
Ozzie	Boy	Mighty God; Warrior of God
Oriana	Girl	Gold
Olin	Boy	Ancestor's descendant; From a low lying area; Motion
Orson	Boy	Bear cub; Ormond's son
Osiel	Unisex	My power is God
Oswald	Boy	God's power; Mighty god

Oziah	Unisex	Salvation; The strength of the Lord; Helper
Olyvia	Girl	Olive; Olive tree; Ancestor's descendant; All cautious
Olen	Boy	Ancestor's descendant
Opie	Boy	One who like God Almighty; Iridescent gemstone; Jewel
Oaklen	Unisex	Oak land
October	Girl	Eight; Eighth month
Odysseus	Boy	To hate or lament
Oberon	Boy	Elf ruler; King of elves; Royal bear
Oz	Boy	God; Strength
Olliver	Boy	Olive; Olive tree; Ancestor's descendant; All cautious; Elf warrior

Oaks	Boy	Oak tree; Jade; Arrow; Son of Dubhdara'
Odelia	Girl	Heritage; Wealth; I will thank Yahweh
Ora	Girl	Light; Prayer
Orianna	Girl	Gold; Rising sun; The golden one; Daughter of the light/fire
Oisin	Boy	Little deer
Oceana	Girl	Ocean; From the ocean
Oakes	Boy	Oak tree; Someone who lived near an oak tree; Son of Dubhdara
Obie	Boy	God's servant; Worshipping; Elf ruler
Olivianna	Girl	Olive; Olive tree
Osmond	Boy	God's protection

Osborne	Boy	The warrior of God's army; The spiritual bear
Olivine	Girl	Olive; Olive tree
Oswin	Boy	God's friend
Oxford	Boy	Oxen crossing; From Oxford
Orlin	Boy	Eagle; Renowned in the land
Oaklin	Unisex	Oak clearing
Onix	Unisex	Claw; Nail; Gemstone
Oliviah	Girl	Olive; Olive tree; Elf warrior
Ottis	Boy	Wealth; Son of Ode
Oceanna	Girl	Ocean; From the ocean

Oasis	Girl	A cultivated area in a desert
Odis	Boy	Wealth; Fortune
Ogden	Boy	Oak valley
Orie	Boy	Cherry Blossom; To Pray; Golden City
Othello	Boy	Wealth
Orchid	Girl	Eponymous flowering plant; Testicles
Omni	Boy	All; Universal
Orlena	Girl	Gold; Gilded
Oris	Boy	Tree
Olli	Boy	Ancestor's descendant; Olive; Olive tree; All guard

Oriah	Unisex	Golden
Osric	Boy	God's rule; God's power
Olman	Boy	Old money; Wealth
Obsidian	Unisex	Volcanic glass; Of Obsidius; Power; Help; Support
Orabella	Girl	Given to prayer; Entreatable
Ova	Girl	Egg; Edge of a sword; Awe; Ancestor's descendant
Orren	Boy	Pine tree; Tan; Greyish brown
Owin	Boy	Noble born
Oxley	Boy	Oxen clearing; Inhabitants of Oxley
Owan	Unisex	Well-born; Sheep; Desire; Born from the yew tree;

Oriane	Girl	Gold; Flower; Rising sun; The golden one
Onalee	Unisex	Favor; Grace; Clearing
Odyssey	Boy	An adventurous voyage; A spiritual quest; Of Odysseus
Osborn	Boy	The warrior of God; Bear God
Onica	Unisex	Favor; Grace
Odhran	Boy	Dun-colored; Greyish brown; Tan
Olivette	Girl	Olive tree; Ancestor's descendant; All cautious
Ozella	Girl	Strength; Power
Onie	Girl	Lamb; Favor; Grace
Oneal	Boy	Victor; Winner; Fury; Passionate; Descendant of Neil

Orvin	Boy	Peace from the point (of a weapon)
Owens	Boy	Noble born; Son of Owen
Ossie	Boy	God; Salvation; God's spear; Mighty God
Orsen	Boy	Resembling a little bear
Oceania	Unisex	River; Body of water
Oriel	Girl	Gallery; Porch; Fire-strife; My light is God
Odeth	Unisex	Heritage; Wealth
Oli	Girl	Olive tree; Ancestor's descendant; Chant
Odina	Girl	Inspiration; Frenzy; Rage
Oneida	Girl	Standing rock

Orpha	Girl	Back of the neck; Fawn; Gazelle
Odie	Boy	Woad hill; Wealthy; Song
Omen	Boy	Foreboding; Prophesy
Otto	Boy	Fortune; Prosperity; Glorious wealth
Owen	Boy	Well-born; Noble birth; Born from the yew tree
Oaklee	Unisex	Oak clearing; From the oak meadow
Oakleigh	Unisex	From the oak meadow; Meadow of oak trees
Oakley	Unisex	From the oak meadow; Meadow of oak trees
Ocie	Unisex	Ocean; Water body
Octave	Boy	Eighth

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Infographic: Top English Christianity Baby Names with Meanings, Starting With O

Our infographic below features options from timeless classics to contemporary favorites that complement your child's personality. Scroll through the list to find the perfect name that reflects your preferences and your family's shared values.

English Christianity Baby Names with Meanings, Starting With O(infographic)

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