Baby Boy Names Starting with O
Boy names with meanings & origins
Looking for a baby boy name that begins with O? Here are boy names starting with O, from timeless classics to fresh, modern picks. The most loved right now are Obaid (faithful servant), Oliver (olive tree) and Osman (baby bustard).
Most come from Hebrew, Arabic and Sanskrit roots. You will find Christian, Muslim, Hindu and Global names here.
Most loved
All names, A–Z
- ObaidFaithful servantB
- ObedServant of GodB
- OctaveEighthB
- OctavianEighthB
- OdhranLittle pale green oneB
- OdysseasWrathful travelerB
- OisinLittle deerB
- OjasVitalityB
- OjasvBright, full of vitalityB
- OjaswaOne with immense energy and radianceB
- OliverOlive treeB
- Om ॐThe sacred cosmic soundB
- OmarLong-livedB
- OmaranProsperousB
- OmidHopeB
- OmkarThe sacred sound OmB
- OmriMy sheafB
- OmveerBrave devotee of OmB
- OnkarThe one supreme GodB
- OranSacred eternal flameB
- OransSky high spiritB
- OrdonEarth protectorB
- OrdonsOf the earthB
- OrenPine treeB
- OrestesMountain dwellerB
- OrinPine treeB
- OrinerNoble of birthB
- OriolGoldenB
- OrionA mighty hunterB
- OrlandoFamous landB
- OrlenLight of dawnB
- OrlensWater of lifeB
- OrmansSacred eternal flameB
- OrsonBear cubB
- OrsonsForest of peaceB
- OrtonDivine warrior lightB
- OrtonsNoble of birthB
- OrunGolden lamp of GodB
- OrunsEarth protectorB
- OscarA divine spearB
- OsmanBaby bustardB
- OswaldDivine powerB
- OswinDivine friendB
- OttavioEighthB
- OwaisGiftedB
- OwenBlessed strong oneB
- OzairHelperB
Frequently asked questions
What are the most popular baby boy names starting with O?
The most loved boy names starting with O on TotsName are Obaid (faithful servant), Oliver (olive tree), Osman (baby bustard), Omkar (the sacred sound om) and Omar (long-lived).
Which short boy names start with O?
Short and sweet boy names starting with O include Omar (long-lived), Obed (servant of god), Owen (blessed strong one), Om (the sacred cosmic sound), Oren (pine tree) and Orun (golden lamp of god).
What are unique boy names starting with O?
For something less common, try Orson (bear cub), Orsons (forest of peace), Orlens (water of life) and Ortons (noble of birth).
Where do boy names starting with O come from?
Most come from Hebrew, Arabic and Sanskrit roots. Open any name to see its meaning, origin and pronunciation.