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