Boy Names
Boy names starting with O
182 names
182 boy names starting with O, most popular first. Includes names used for both boys and girls.
Boy names starting with O: list with meanings
- Osman♂Traditionally, a young bustard
- Onur♂Honour, self-respect, dignity
- Oğuzhan♂Khan of the Oghuz
- Ozan♂Folk poet
- Orhan♂Possibly khan of a fortress or city
- Oğuz♂Name of the historical Oghuz and their epic ancestor
- Okan♂Powerful, mighty
- Oktay♂Name associated with the Mongol ruler Ögedei
- Oğulcan♂A dearly loved son
- Olcay♂♀Good fortune, luck, auspiciousness
- Omar♂Life
- Orçun♂Numerous, abundant
- Orkun♂A name associated with the Orkhon River
- Orhun♂The name of a river in Mongolia
- Ogün♂That day
- Oğuzkağan♂Ruler of the Oghuz
- Olgun♂Mature
- Oral♂Capture the fortress
- Okay♂Arrow and moon
- Onat♂Proper, careful, fitting and well-ordered
- Onay♂♀Approval, acceptance and consent
- Orkan♂Violent storm
- Oytun♂Low-lying ground
- Oğul♂Son
- Oktar♂Name of the Hun ruler Oktar
- Okyay♂Arrow and bow
- Ongun♂Flourishing, abundant
- Onuralp♂Honorable hero
- Oruç♂Abstaining from food and drink for worship
- Ogeday♂Ascending, rising upward
- Ohannes♂God has shown favor
- Onnik♂God has shown favor
- Onurcan♂Honor and life
- Onursal♂Honorary
- Ogan♂Powerful, able
- Oğuzcan♂Combination of Oğuz and Can
- Oltan♂Be the dawn
- Onural♂Gain honour
- Onurhan♂Honourable khan
- Ouz♂
- Okur♂A person who reads
- Okyanus♂♀A vast body of sea between continents
- Olcayto♂Fortunate, auspicious
- Olgaç♂Mature, grown
- Olgay♂Fortunate, lucky
- Olgu♂Established fact or observable occurrence
- Olkan♂
- Onar♂An injunction to repair or improve
- Ongan♂Fortunate
- Orkut♂
- Osep♂May God add or increase
- Oskay♂
- Oben♂That one is mine
- Ocak♂Hearth
- Ocan♂That one is a dear friend
- Oda♂Wealth, property, prosperity
- Oemer♂Life, lifetime
- Oğor♂
- Oğur♂Time, occasion, favorable opportunity
- Oğuzdemir♂Oghuz and iron
- Ohash♂
- Okben♂
- Okday♂
- Okhan♂Arrow and khan
- Oksal♂Shoot an arrow
- Oksen♂Growing, flourishing
- Oky♂
- Olay♂An occurrence
- Olcan♂Be life, be a soul
- Olgar♂
- Oli♂Short form of Oliver
- Oliver♂Possibly associated with the olive tree
- Olsid♂
- Oltac♂
- Omid♂Hope
- Oncay♂
- Onno♂God has shown grace
- Onok♂Ten arrows
- Onuray♂Honour and moon
- Onurr♂Honour, self-respect, dignity
- Opan♂Cave, natural underground cavity
- Orbay♂A notable of the town
- Ordal♂
- Orel♂Light of God
- Orgun♂Composed of coordinated functioning organs
- Orhangazi♂Orhan with the title ghazi
- Orhon♂Name of the Orkhon River in Mongolia
- Ori♂My light
- Orol♂
- Orpen♂
- Oscar♂Possibly friend of deer
- Oşin♂Name of Oshin, king of Cilician Armenia
- Osmanbey♂The name Osman with the title bey
- Osmancan♂Osman and soul
- Osmantan♂Osman and daybreak
- Osmantulgar♂
- Otello♂Possibly wealth
- Oyhan♂Thoughtful ruler
- Ozant♂
- Ozbi♂
- Ozren♂One who looks or beholds
- Oba♂♀A nomadic community
- Odhan♂Fire and khan
- Odkan♂Fire and blood
- Odyak♂♀Light a fire
- Odyakar♂One who lights or kindles fire
- Oflaz♂Fine, excellent
- Oflazer♂A striking, handsome man
- Oğanalp♂Divine power and valor
- Oğaner♂A powerful man
- Oğansoy♂♀Power and lineage
- Oğanverdi♂Given by God
- Oğulbay♂A name combining son and wealth
- Oğulbey♂A name combining son and lord
- Oğulçak♂Little son
- Oğultekin♂Ruler's son, prince
- Oğultürk♂A Turkish son
- Oğuzalp♂An Oghuz warrior or hero
- Oğuzata♂A name combining Oğuz and ancestor
- Oğuzbala♂♀Oğuz child