Oak[OUK]
The oak
Oakley[OUK-li]
Oak meadow
Oana[O-a-na]
A fascinating light full of charm
Oanh[O-an]
Songbird, oriole
Obadiah[oh-ba-DEI-a]
Servant of God
Obafemi[o-ba-FE-mi]
The king loves me
Obasi[o-BA-si]
Very attractive, charming
Obax[O-bakh]
A type of flower
Oberon[O-be-ron]
Noble bear; the elf king
Obi[O-bi]
Heart
Obiageli[o-bi-a-GE-li]
Born to win
Obiajulu[o-bi-a-JU-lu]
I am comforted
Obianuju[o-bi-a-NU-ju]
Born into abundance
Obiedika[o-bi-e-DI-ka]
The heart endured much
Obinna[o-BIN-na]
His father's heart
Obioma[o-bi-O-ma]
Good heart
Obiora[o-bi-O-ra]
Heart of the people
Ocean[O-schen]
The ocean
Océane[o-se-AN]
Of the ocean
Ocelotl[o-se-LOTL]
Jaguar
Ocotlan[o-ko-TLAN]
Place of pines
Octave[ok-TAV]
Eighth
Octavian[ok-TA-vi-an]
The eighth
Octaviano[ok-ta-VIA-no]
The eighth
Octavio[Ok-TA-vio]
The eighth
Oda[O-da]
Heiress, wealth
Odalrich[O-dal-rich]
Rich in heritage
Odarka[o-DAR-ka]
Gift
Odd[ODD]
Point, edge
Oddvar[ODD-var]
Point of the spear
Odei[o-DEI]
The thunderstorm
Odelia[o-de-LI-a]
I will praise God
Odell[o-DEL]
Wooded hill
Odeneho[o-de-NE-ho]
Independent
Odera[o-DE-ra]
Once God says or writes it
Odessa[o-DE-sa]
Long journey
Odette[o-DET]
Little wealthy one
Odhrán[OH-rawn]
Little pale-green one
Odichimma[o-di-CHIM-ma]
It is good in God's eyes
Odile[o-DIL]
The prosperous one
Odilo[O-di-lo]
The wealthy heir
Odin[O-din]
Fury; king of the gods
Odirile[o-di-RI-le]
He is coming
Odunayo[o-dun-A-yo]
Year of happiness
Odwa[OD-wa]
Only
Odysseas[o-DI-se-as]
Wrathful, hated (disputed)
Ofa[O-fa]
Love
Ofra[OF-ra]
Young deer, fawn
Ogadinma[o-ga-din-MA]
It shall be well
Ogbonna[og-BON-na]
Father's look-alike
Ogechi[o-GE-chi]
A fresh, successful ending
Ogechukwu[o-ge-CHUK-wu]
God's time
Ognjen[OG-nyen]
The fiery one
Ognyan[og-NYAN]
Fire
Ognyana[og-NYA-na]
Fiery one
Ogochukwu[o-go-CHUK-wu]
God's favour
Ogooluwa[o-go-o-LU-wa]
The glory of God
Ogooma[o-go-O-ma]
Good kindness
Oğuz[oh-OOZ]
Pure-hearted, legendary Turkic ancestor
Ohad[o-HAD]
He loved, cherished
Ohana[o-HA-na]
Family
Oier[O-jer]
Of the woods
Oighrig[OI-rik]
Speckled
Oihan[oi-HAN]
Forest
Oihana[oi-A-na]
The forest
Oili[OI-li]
The holy one
Oisin[O-schin]
Little deer
Oka[O-ka]
First
Okafo[o-KA-fo]
Man born on Afo market day
Okafor[o-KA-for]
Male child born on Afor market day
Okalani[o-ka-LA-ni]
From the heavens
Okechukwu[o-ke-CHUK-wu]
Portion of God
Okeke[o-KE-ke]
Male child born on Eke market day
Oketa[o-KE-ta]
Orchid
Okezie[o-ke-ZI-e]
He has allocated it well
Okonkwo[o-KON-kwo]
Male child born on Nkwo market day
Okorie[o-KO-rie]
Man born on Orie market day
Okoro[o-KO-ro]
Boy, young man
Okoye[o-KO-ye]
Male child born on Oye market day
Oksana[o-KSA-na]
The hospitable one
Okuhle[o-KUH-le]
That which is beautiful, good
Ola[O-la]
Ancestor's heir
Olabamiji[o-la-ba-MI-ji]
Wealth wakes with me
Olabisi[o-la-BI-si]
Wealth has given birth to more
Olabode[o-la-BO-de]
Wealth returns
Olachi[o-LA-chi]
God's pearl
Oladayo[o-la-DA-yo]
Wealth turns to joy
Oladele[o-la-DE-le]
Wealth has come home
Oladimeji[o-la-di-ME-ji]
Wealth has doubled
Olaedo[o-la-E-do]
Gold
Olaf[O-laf]
Ancestor's heir
Olajide[o-la-JI-de]
Wealth has awakened
Olalekan[o-la-LE-kan]
Wealth is increased by one
Olalla[O-LA-ya]
The well-spoken one (Galician form of Eulalia)
Olamide[o-la-MI-de]
My wealth has arrived
Olamma[o-LAM-ma]
Beautiful jewel
Olan[O-lan]
The stag
Olander[o-LAN-der]
The olive tree
Olanma[o-LAN-ma]
Beautiful pearl
Olanna[o-LAN-na]
Father's jewel
Olanrewaju[o-lan-re-WA-ju]
Wealth goes forward
Olaoma[o-la-O-ma]
Good jewel
Olatz[o-LATS]
Place of pastures, title of Mary
Olav[O-laf]
Ancestor's heir
Olavi[O-la-vi]
Ancestor's heir
Olayinka[o-la-YIN-ka]
Wealth surrounds me
Oldrich[OL-drzhikh]
Prosperity and power
Ole[O-le]
Ancestor's descendant
Oleg[o-LEK]
The holy one
Oleh[O-leh]
Holy, blessed
Oleksandra[o-lek-SAN-dra]
Protector of humankind
Oleksiy[o-lek-SI]
Guard, defend
Olena[o-LE-na]
The shining one
Olesea[o-LE-sya]
Forest girl
Olesya[o-LE-sya]
Defender
Olga[OL-ga]
The holy one
Oliana[o-li-A-na]
Joy
Olimpia[o-LEEM-pya]
Of Mount Olympus, heavenly
Olina[o-LI-na]
Happiness, delight
Olisa[o-LI-sa]
God
Olive[O-liv]
Olive; peace
Oliver[O-li-ver]
Olive tree, peace
Olivia[o-LI-vi-a]
Olive tree, peace
Olivier[o-li-VI-e]
The olive tree
Ollie[O-li]
Olive branch
Ollin[O-yin]
Movement, motion
Olorato[o-lo-RA-to]
Loving
Olu[O-lu]
Lord, God
Olubunmi[o-lu-BUN-mi]
God gives to me
Oluchi[o-LU-chi]
Work of God
Oluebube[o-lu-e-BU-be]
Glorious work
Oluf[O-luf]
Ancestor's descendant
Olufemi[o-lu-FE-mi]
God loves me
Olufunke[o-lu-FUN-ke]
God gives care
Olufunmilola[o-lu-fun-mi-LO-la]
God gives me wealth
Olujimi[o-lu-JI-mi]
God forgives me
Olukayode[o-lu-ka-YO-de]
God brings happiness
Olumide[o-lu-MI-de]
My God has come
Olusegun[o-lu-se-GUN]
God conquers
Olusola[o-lu-SO-la]
God makes wealth
Oluwabunmi[o-lu-wa-BUN-mi]
God gave me
Oluwakemi[o-lu-wa-KE-mi]
God cares for me
Oluwaseun[o-lu-wa-SE-un]
Thanks be to God
Oluwaseyi[o-lu-wa-SE-yi]
God made this
Oluwatobi[o-lu-wa-TO-bi]
God is great
Oluwatosin[o-lu-wa-TO-sin]
God is worthy of worship
Oluwatoyin[o-lu-wa-TO-yin]
God is worthy of praise
Oluwayemisi[o-lu-wa-ye-MI-si]
God honours me
Oluwole[o-lu-WO-le]
God has entered the house
Olwen[OL-wen]
White footprint
Olwethu[ol-WE-thu]
Our own
Olympia[o-LIM-pia]
Of Olympus, heavenly
Omar[O-mar]
Flourishing, long-lived
Omari[o-MA-ri]
Flourishing, long-lived
Ombretta[om-BRET-ta]
Little shadow
Omid[O-MID]
Hope
Omkar[OM-kar]
The sacred syllable Om
Omobolanle[o-mo-bo-LAN-le]
A child that met wealth at home
Omolara[o-mo-LA-ra]
Child is family
Omoniyi[o-mo-NI-yi]
The child has honor
Omphemetse[om-phe-MET-se]
Blessing
Omphile[om-PHI-le]
Gift of God
Omri[OM-ri]
The sheaf
Onalethabo[o-na-le-THA-bo]
With joy
Onaona[o-na-O-na]
Soft fragrance, gentle and attractive
Onda[ON-da]
The wave
Ondrej[ON-drzhey]
Manly warrior
Ongart[ONG-at]
Blessed one
Oni[O-ni]
Today
Onike[o-NI-ke]
Onyx gem
Onke[ON-ke]
All of them, inclusive
Onni[ON-ni]
Happiness, luck
Onno[O-no]
The forefather
Onofre[O-NO-fre]
He who protects his own well-being
Onufri[o-nuf-RI]
The sacred bull
Onuora[o-nu-O-ra]
Mouth of the people
Onur[o-NUR]
Honour
Onyebuchi[o-nye-bu-CHI]
No man is God
Onyeisi[o-nye-I-si]
The first, champion
Onyeka[o-nye-KA]
Who is greater than God?
Onyekachukwu[o-nye-ka-CHUK-wu]
Who is greater than God?
Onyemachi[o-nye-ma-CHI]
Who knows God
Onyemaechi[o-nye-ma-E-chi]
Who knows tomorrow
Onyenweaku[o-nye-nwe-A-ku]
The one that has the wealth
Onyesha[on-YE-sha]
To show, to demonstrate
Onyinye[on-YI-nye]
God's gift
Onyinyechi[o-nyi-nye-CHI]
God's gift
Onyx[O-niks]
The black gemstone
Oona[U-na]
The lamb; the one
Opal[O-pal]
The opal
Opeli[o-PE-li]
Opal gem
Opeyemi[o-pe-YE-mi]
Gratitude is suitable for me
Ophelia[o-FE-li-a]
Help, aid
Ora[O-ra]
Light
Oran[O-ran]
Pale green
Oratile[o-ra-TI-le]
God's love
Orazio[o-RA-tsyo]
Keeper of the hours
Oren[O-ren]
The pine tree
Orenda[o-REN-da]
Spiritual power
Orest[o-REST]
Mountain dweller