Here you’ll find all the names beginning with the letter O, followed by the meaning of the name starting with a O. If the name is blue, it is a name normally given to a boy. If the name has a pink color, then it is usually given to a girl. A green name can be given to both boys and girls.
| Name | Meaning | |
|---|---|---|
| Orpah | Fawn | |
| Orped | One who is courageous and adventurous. | |
| Orpha | Head is full of locks, backside of the neck. | |
| Orphelin | A Serpent who is helpful | |
| Orpheus | Unknown Meaning | |
| Orpheya | beautiful voice | |
| Orphie | fawn | |
| Orphillia | Ole who help or a serpentine | |
| Orpita | Offering | |
| Orquidea | orchid | |
| Orra | Place Name | |
| Orran | The coniferous tree or pine tree. | |
| Orrell | From a surname that was derived from a place name meaning "ore hill" in Old English. | |
| Orren | Short in colors or deficient in colors. | |
| Orri | From the particular position or my bright. | |
| Orrick | Oak tree | |
| Orrie | Addressing from the angle. | |
| Orrik | From the primordial oak land. | |
| Orrin | Green | |
| Orrinthia | pine tree | |
| Orrla | golden queen | |
| Orrnett | eagle ruler | |
| Orrtha | Charm | |
| Orry | The cub of the bear. | |
| Orsa | little she-bear | |
| Orsala | little she-bear | |
| Orsalina | little she-bear | |
| Orsaline | little she-bear | |
| Orsel | little she-bear | |
| Orselina | little she-bear | |
| Orseline | little she-bear | |
| Orsen | Bear Cub | |
| Orsin | Bear Cub | |
| Orsina | Bear | |
| Orsino | Bear | |
| Orso | Italian form of Ursus (see Urs). | |
| Orsola | little she-bear | |
| Orsolla | little she-bear | |
| Orsolya | Strong as a little bear | |
| Orson | Bear Cub | |
| Orssa | little she-bear | |
| Orstislavu | Proto-Slavic reconstruction of Rostislav. | |
| Orszebet | God is my oath | |
| Ortega | From Ortega, Spain | |
| Ortensa | garden | |
| Ortensia | garden | |
| Ortensija | garden | |
| Ortensya | garden | |
| Orthia | straight | |
| Ortimiru | Proto-Slavic reconstruction of Ratomir. | |
| Ortiz | Son Of Orti | |
| Orton | Short town | |
| Ortrun | Derived from the Old German elements ort "point" and runa "secret lore, rune". In the medieval German epic Kudrun this is the name of Hartmut's sister. | |
| Ortun | The ranch near the borderline. | |
| Ortwin | Spearhead, friend | |
| Ortzi | Means "sky" in Basque. | |
| Orugle | A lonely, excited and graceful individual | |
| Orun | The spiritual combatant or the deity fighter. | |
| Orup | An extremely handsome person | |
| Oruvan | One; Unique; Unmatchable; Sole; Individual; One of many names of Lord Shiva | |
| Orva | Worth gold | |
| Orvadasp | The one who possesses swift horses. | |
| Orval | A town of Gold | |
| Orvale | A own full of gold | |
| Orvalee | A person treasurable as gold | |
| Orvalle | One from the golden village. | |
| Orvar | Old Norse form of Orvar. | |
| Orvel | The golden shining person | |
| Orvil | The person who has the powerful strength in handling the spear. | |
| Orville | Golden City | |
| Orvin | The person who is very closer to Spear. | |
| Orvokki | Pansy flower | |
| Orvvite | An orderly, versatile and tidy individual | |
| Orvyn | The very close friend who is bold and courageous. | |
| Orwa | Trouble During Pregnancy | |
| Orwald | The person who is possessing the power like a spear. | |
| Orwell | The turnoff of a stream. | |
| Orwin | The assistant who fights with a javelin. | |
| Orwiya | The female goat which mostly lives on the hill side. | |
| Orwynn | The person who is very much familiar with the spear. | |
| Orxan | Azerbaijani form of Orhan. | |
| Orya | Peace | |
| Oryna | peace | |
| Orynko | Peace, a woman who is peaceful by nature. | |
| Oryon | Boundary, limit | |
| Orzala | The light and brightness emitted by fire. | |
| Osa | The one who is closer to God, the goddess. | |
| Osaf | The person who is expert in dancing. | |
| Osama | Lion-Like | |
| Osamu | Discipline, Study | |
| Osana | God save us | |
| Osane | Means "cure, remedy" in Basque. It is an equivalent of Remedios, proposed by Sabino Arana in his 1910 list of Basque saints names. | |
| Osanna | Praise! | |
| Osanne | Praise | |
| Osarogie | God is the king. | |
| Osaze | Favored by God | |
| Osbald | A spiritual strength from god | |
| Osbaldo | The spiritual strength or regulation from God. | |
| Osbarn | A God bear or a God warrior | |
| Osbart | The powerful and shining lights from God. |