Omid
Hopeful
Omolara
Baby in the family
Omri
Grain sheaf
Ona
Gracious, merciful
Ondrej
Virile, manly
Oneida
Of the upright rock
Oni
Born on a sacred ground
Onie
Gracious, merciful
Onofre
Fighter of peace
Onora
Woman of honor
Onur
Honorable
Onyeka
God is the greatest
Onyekachi
God is the greatest
Opal
Jewel
Opaline
Jewel
Ophelia
Helpful woman
Oprah
One who turned her back
Ora
Say the prayers
Oralie
Golden
Orange
Orange
Oren
From a pine tree
Ori
Light of mine
Oriana
Golden, sunrise
Orion
Border or extremity
Orla
Princess of gold
Orland
Famous land
Orlando
Famous land
Orli
Light all around
Ormond
Ruadh's son
Orpah
One who turned her back
Orpheus
Darkness
Orrick
Oak tree
Orsola
Strong as a little bear
Orsolya
Strong as a little bear
Orson
Bear
Orton
Muddy farm
Orville
Golden village
Orvokki
Pansy flower
Osborn
God of bears
Oscar
Friend of the deer
Oshea
God delivers
Osias
My strength comes from God
Osip
God will increase
Osiris
God of the dead
Oskari
Friend of the deer
Osmond
Divine protection
Osvald
God's rule
Oswald
God's rule
Otavio
Eighth
Othello
Wealthy or rich
Otis
Wealthy or rich
Ottavio
Eighth