English Boy Names Starting With O: 288 Meaningful Names
English Boy Names Starting With O
Welcome to our collection of English boy names starting with O! We've curated 288 unique boy names beginning with the letter O, each with detailed meanings, cultural origins, and numerology insights. Whether you're looking for traditional or modern English names, our collection makes it easy to find the perfect name for your baby boy.
Girl
BoyPage 1 of 3 | Total Records: 288
| Name | Meaning | Numerology |
|---|---|---|
| Oak | Place Name | 9 |
| Oakden | From the Oak Tree Valley | 5 |
| Oakes | From the Oak; Near the Oak Trees | 6 |
| Oaklee | From the Oak Tree Meadow | 4 |
| Oakleigh | From the Oak Tree Meadow | 5 |
| Oakley | From the Oak Tree Meadow / Forest | 6 |
| Oakleyl | To Be Defined. if you know the meaning , please let us know | 9 |
| Oakly | From the Oak Tree Meadow | 1 |
| Oaks | Place Name; Near the Oak Trees | 1 |
| Oates | Son of Otto, Variant of Odo | 6 |
| Obama | Slightly Bent | 5 |
| Obedience | Obedience | 8 |
| Oberon | In A Midsummer Night's Dream, Shakespeare altered the spelling to Auberon, king of the fairies, to Oberon. | 6 |
| Obi | Heart; Palace; Kind | 8 |
| Obie | The Quality of Being Obedient | 4 |
| Occa | To Be Defined. if you know the meaning , please let us know | 4 |
| Ocelfa | From the High Plain | 6 |
| Ocga | To Be Defined. if you know the meaning , please let us know | 8 |
| Ochs | Place Name; Near the Oak Trees | 9 |
| Octa | To Be Defined. if you know the meaning , please let us know | 3 |
| Octavio | Eighth Child | 4 |
| Octavius | Eighth Born | 2 |
| October | Born During Autumn | 6 |
| Odale | Of the Valley | 1 |
| Odalric | To Be Defined. if you know the meaning , please let us know | 8 |
| Odam | Son in Law | 6 |
| Odard | To Be Defined. if you know the meaning , please let us know | 6 |
| Odayle | Of the Valley | 8 |
| Odbehrt | To Be Defined. if you know the meaning , please let us know | 9 |
| Odda | To Be Defined. if you know the meaning , please let us know | 6 |
| Odell | Otter, Wealthy, Song, Surname | 3 |
| Odie | Otter; Song; Rich | 6 |
| Odin | Inspiration, Wealthy Defender | 6 |
| Odo | Name of a Bishop, Prosperous | 7 |
| Odoacer | To Be Defined. if you know the meaning , please let us know | 7 |
| Odom | Son in Law; Oak Tree | 2 |
| Odwolf | Wealthy Wolf | 3 |
| Odwolfe | Wealthy Wolf | 8 |
| Odwulf | Wealthy Wolf | 9 |
| Oelfwine | To Be Defined. if you know the meaning , please let us know | 8 |
| Oeric | To Be Defined. if you know the meaning , please let us know | 5 |
| Oethelwald | To Be Defined. if you know the meaning , please let us know | 6 |
| Offa | Name of a King / Lion | 1 |
| Offede | To Be Defined. if you know the meaning , please let us know | 5 |
| Oftfor | To Be Defined. if you know the meaning , please let us know | 8 |
| Ogdan | From the Oak Valley | 5 |
| Ogden | From the Oak Tree Valley | 9 |
| Ogdon | From the Oak Tree Valley | 1 |
| Ogelsby | Fearsome | 4 |
| Ogelsvie | Fearsome | 4 |
| Ogelsvy | Fearsome | 6 |
| Oger | To Be Defined. if you know the meaning , please let us know | 9 |
| Ogie | High | 9 |
| Oglesby | Awe-inspiring | 4 |
| Ogrins | To Be Defined. if you know the meaning , please let us know | 1 |
| Oguhyr | To Be Defined. if you know the meaning , please let us know | 4 |
| Ohta | To Be Defined. if you know the meaning , please let us know | 8 |
| Ohthere | To Be Defined. if you know the meaning , please let us know | 7 |
| Oidilwald | To Be Defined. if you know the meaning , please let us know | 8 |
| Okeley | To Be Defined. if you know the meaning , please let us know | 1 |
| Okely | To Be Defined. if you know the meaning , please let us know | 5 |
| Okes | From the Oak | 5 |
| Okey | Oak | 2 |
| Ola | Wealth, Defender of Mankind | 1 |
| Olef | Family Descendant | 2 |
| Olen | Holy; Ancestor; Relic | 1 |
| Olesya | To Be Defined. if you know the meaning , please let us know | 5 |
| Olever | Young | 5 |
| Olin | Holly; Ancestor; Hallowed | 5 |
| Oliva | Olive Tree; Olive | 5 |
| Oliver | Olive Tree, Elf Army | 9 |
| Olivia | Elf Army; Ancestor's Descendant | 5 |
| Olivier | From the Olive Tree; Elf Army | 9 |
| Olla | Precious | 4 |
| Ollaneg | From Olney | 3 |
| Ollie | Olive Tree, Form of Oliver | 8 |
| Olney | From Olney | 8 |
| Olvan | Peaceful | 1 |
| Olyn | Ancestor; Relic | 3 |
| Olyver | Olive Tree; Elf Warrior | 7 |
| Omer | Eloquent or Bundle of Grain | 6 |
| Omerus | To Be Defined. if you know the meaning , please let us know | 1 |
| Omont | To Be Defined. if you know the meaning , please let us know | 5 |
| On | Pain; Force; Iniquity | 2 |
| Ona | Full of Grace | 3 |
| Ongentheow | To Be Defined. if you know the meaning , please let us know | 9 |
| Onlaf | To Be Defined. if you know the meaning , please let us know | 3 |
| Onna | To Be Defined. if you know the meaning , please let us know | 8 |
| Onslow | From the Zealous One's Hill | 8 |
| Onslowe | From the Zealous One's Hill | 4 |
| Ontzlake | To Be Defined. if you know the meaning , please let us know | 5 |
| Opi | To Be Defined. if you know the meaning , please let us know | 4 |
| Opie | To Be Defined. if you know the meaning , please let us know | 9 |
| Opy | Very Simple | 2 |
| Orahamm | From the Riverbank Enclosure | 6 |
| Oram | From the Riverbank Enclosure | 2 |
Page 1 of 3 | Total Records: 288
Related Boy Names
Explore 288 English Boy Names Starting With O
Choosing the right name for your baby boy is an important decision. Our collection of English boy names starting with O offers a diverse range of options, from classic traditional names to contemporary choices. Each name has been carefully researched and includes comprehensive information about its meaning, origin, numerology value, and personality traits. Browse through our list to discover the perfect name beginning with O that resonates with your family's values.
Why Choose Names Starting With O?
- Letter O carries special significance
- Meaningful names with deep cultural roots
- Detailed numerology and personality insights
- Wide variety of traditional and modern options
What You'll Find
- 288 carefully curated boy names
- All names beginning with letter O
- Comprehensive meanings and origins
- Easy to browse alphabetically organized list
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