That One Time ‘O’ Was the Only Letter That Felt Right…
It wasn’t just about numerology. Or nakshatra.
It was something deeper.
“I don’t know why,” she said, “but the name has to start with O.”
And so the hunt began — for a name that felt modern yet rooted, something short but strong, a name that grandparents would smile at, and that still looked great on a future CEO’s LinkedIn profile.
We realized we weren’t alone.
Many parents today want a name that blends:
-
Culture + Class
-
Short + Stylish
-
Spiritual + Unique
-
Easy to call, yet rich with meaning
So, whether you’re influenced by nakshatra, numerology, or modern trends, this list of 231+ baby boy names starting with O is for you — the thoughtful, future-ready parent.
Modern, Hindu & Unique O Names for Boys (231+ Curated Picks)
Whether you’re browsing for modern O names for boys with a confident edge, searching for Hindu baby names aligned with your beliefs, or simply want short and stylish baby names with letter O — this section has it all.
We’ve carefully handpicked names that are:
-
Deeply meaningful in Sanskrit or Vedic roots
-
Easy to spell and pronounce for a global audience
-
Unique enough to stand out, yet familiar enough to feel like home
Let’s explore this collection of baby boy names starting with O that are astrology-inspired, culture-friendly, and future-proof.
| Sr No. | Name | Meaning | Pronunciation | Gender | Origin |
| 1 | Oamish | One with Om | Oh-mee-sh | Boy | Vedic |
| 2 | Oashin | One who protects | O-ash-in | Boy | Modern Sanskrit |
| 3 | Odan | Sacred rhythm | Oh-dan | Boy | Creative |
| 4 | Odanay | Celebrated one | Oh-da-nay | Boy | Fusion |
| 5 | Odelraj | Royal flame | O-del-raj | Boy | Invented |
| 6 | Odhav | Another name of Lord Krishna | Od-hav | Boy | Hindu Mythology |
| 7 | Odhvik | Divine blessing | Odh-vik | Boy | Sanskrit Modern |
| 8 | Odil | Prosperous | O-dil | Boy | Rare/Global |
| 9 | Odivan | Light-filled soul | O-di-van | Boy | Sanskrit Modern |
| 10 | Odiyaan | Devotee | O-dee-yaan | Boy | Tamil Inspired |
| 11 | Odrik | Tall and strong | O-drik | Boy | Creative |
| 12 | Odrin | Rising son | Od-rin | Boy | Rare |
| 13 | Odyan | Noble or righteous | Od-yan | Boy | Sanskrit/Global |
| 14 | Odyan | Righteous | Oh-dyan | Boy | Sanskrit |
| 15 | Ohaan | God’s grace | Oh-haan | Boy | Hindu |
| 16 | Ohan | God’s gracious gift | O-han | Boy | Sanskrit |
| 17 | Ohanraj | Royal blessing | O-han-raj | Boy | Fusion |
| 18 | Ojalan | Full of light | O-ja-lan | Boy | Sanskrit |
| 19 | Ojalraj | Royal light | O-jal-raj | Boy | Sanskrit |
| 20 | Ojas | Vitality, strength | Oh-jas | Boy | Sanskrit |
| 21 | Ojas | Vitality, energy | Oh-jas | Boy | Sanskrit |
| 22 | Ojasraj | King of energy | O-jas-raj | Boy | Sanskrit |
| 23 | Ojaswin | Energetic, powerful | O-jas-win | Boy | Hindu |
| 24 | Ojay | Victory | Oh-jay | Boy | Trendy |
| 25 | Ojin | Fire | Oh-jin | Boy | Nature/Elemental |
| 26 | Okan | Calm, serene | O-kan | Boy | Turkish/Modern |
| 27 | Okanth | Firm support | O-kanth | Boy | Indian |
| 28 | Okar | Firm, unshakable | Oh-kar | Boy | Sanskrit |
| 29 | Olam | Universe | Oh-lam | Boy | Global/Sanskrit |
| 30 | Olan | Glory | Oh-lan | Boy | Irish/Indian |
| 31 | Oliran | Shining light | Oh-lee-ran | Boy | Global Fusion |
| 32 | Oljas | Overflowing energy | Ol-jas | Boy | Rare |
| 33 | Olmesh | Form of divine | Ol-mesh | Boy | Vedic |
| 34 | Olrik | Joyful king | Ol-rik | Boy | Rare Modern |
| 35 | Olvish | Intelligent one | Ol-vish | Boy | Modern Sanskrit |
| 36 | Olwin | Noble friend | Ol-win | Boy | Global/Indian |
| 37 | Olyan | Moonlight | Oh-lee-an | Boy | Nature Inspired |
| 38 | Olyn | Noble child | Oh-lyn | Boy | Global Fusion |
| 39 | Om | Sacred syllable, essence of universe | Om | Boy | Hindu/Vedic |
| 40 | Omak | Sacred soul | Om-ak | Boy | Hindu Inspired |
| 41 | Omansh | Part of sacred Om | Oh-mansh | Boy | Hindu |
| 42 | Omars | Immortal soul | Om-ars | Boy | Rare/Modern |
| 43 | Omartav | Respected one | Om-ar-tav | Boy | Invented |
| 44 | Omayan | Sound of the soul | Om-a-yan | Boy | Sanskrit |
| 45 | Ombrik | Radiance of Om | Om-brik | Boy | Fusion |
| 46 | Omchait | Conscious energy | Om-chait | Boy | Vedic Inspired |
| 47 | Omdeep | Divine light | Om-deep | Boy | Vedic |
| 48 | Omdev | Divine godly form | Om-dev | Boy | Hindu |
| 49 | Omesh | Lord of Om, Lord Shiva | O-mesh | Boy | Hindu |
| 50 | Omeshwin | Victory of divine sound | O-mesh-win | Boy | Vedic Fusion |
| 51 | Omey | Peaceful | Oh-may | Boy | Vedic Fusion |
| 52 | Omhans | Pure soul | Om-haans | Boy | Vedic |
| 53 | Omikrit | Sacred creation | Om-ee-krit | Boy | Vedic |
| 54 | Omil | Pure soul | O-meel | Boy | Modern |
| 55 | Omil | Peace-bringer | Oh-meel | Boy | Vedic Fusion |
| 56 | Omilan | Grace of Om | Om-i-lan | Boy | Vedic Inspired |
| 57 | Omish | Connected to Om | Om-ish | Boy | Vedic |
| 58 | Omish | Om-powered | Om-ish | Boy | Vedic Fusion |
| 59 | Omithil | Sacred king | Om-i-thil | Boy | Mythic Inspired |
| 60 | Omitraj | Friend of Om | Omi-traaj | Boy | Fusion |
| 61 | Omitran | Friend of light | O-mi-tran | Boy | Fusion |
| 62 | Omiv | Essence of soul | Om-iv | Boy | Invented |
| 63 | Omkar | Sound of Om | Om-kar | Boy | Vedic |
| 64 | Omkarth | Meaning of sacred sound | Om-kar-th | Boy | Hindu |
| 65 | Omkit | Sacred symbol | Om-kit | Boy | Modern Fusion |
| 66 | Omkrish | Fusion of Om and Krishna | Om-krish | Boy | Vedic Fusion |
| 67 | Omlan | Peaceful mind | Om-lan | Boy | Vedic Modern |
| 68 | Omlesh | Divine radiance | Om-lesh | Boy | Sanskrit |
| 69 | Omlok | Sacred realm | Om-lok | Boy | Hindu |
| 70 | Omnath | Lord of sacred sound | Om-naath | Boy | Hindu/Vedic |
| 71 | Omnav | New light | Om-nav | Boy | Sanskrit |
| 72 | Omniraj | Supreme sacred king | Om-nee-raj | Boy | Hindu Fusion |
| 73 | Ompat | Devotion to Om | Om-pat | Boy | Hindu |
| 74 | Omprakash | Divine light | Om-pra-kash | Boy | Traditional |
| 75 | Omrajav | Sacred ruler | Om-ra-jav | Boy | Creative |
| 76 | Omrajit | Victorious in divine essence | Om-ra-jit | Boy | Vedic |
| 77 | Omransh | Divine part | Om-ran-sh | Boy | Vedic |
| 78 | Omrayan | Inspired by Om | Om-ra-yan | Boy | Vedic |
| 79 | Omreet | Light of Om | Om-reet | Boy | Hindu |
| 80 | Omridhan | Wealth of Om | Om-ri-dhan | Boy | Hindu Fusion |
| 81 | Omrik | Sacred ruler | Om-rik | Boy | Fusion |
| 82 | Omrit | Nectar of Om | Om-rit | Boy | Vedic Inspired |
| 83 | Omritan | Sacred life | Om-ree-tan | Boy | Vedic |
| 84 | Omritesh | Eternal sound | Om-ree-tesh | Boy | Vedic |
| 85 | Omrith | Nectar from Om | Om-rith | Boy | Vedic |
| 86 | Omritvik | Sacred priest | Om-rit-vik | Boy | Hindu/Vedic |
| 87 | Omrud | Radiant soul | Om-rood | Boy | Vedic Inspired |
| 88 | Omshik | Peaceful divine | Om-shik | Boy | Fusion |
| 89 | Omtej | Divine brilliance | Om-tej | Boy | Hindu/Vedic |
| 90 | Omvansh | Lineage of Om | Om-vansh | Boy | Vedic |
| 91 | Omvanshik | Divine family line | Om-van-shik | Boy | Vedic Inspired |
| 92 | Omveil | Sacred shelter | Om-veel | Boy | Vedic/Fusion |
| 93 | Omver | Sacred protector | Om-ver | Boy | Fusion |
| 94 | Omvikram | Brave as the sacred | Om-vik-ram | Boy | Vedic |
| 95 | Omvin | Sacred victory | Om-vin | Boy | Vedic Fusion |
| 96 | Omvith | Light of knowledge | Om-veeth | Boy | Sanskrit |
| 97 | Omvitran | Dispenser of divine | Om-vee-tran | Boy | Vedic Inspired |
| 98 | Omvran | Divine protector | Om-vran | Boy | Vedic |
| 99 | Omya | Life giver | Om-ya | Boy | Sanskrit |
| 100 | Omyaan | Soulful being | Om-yaan | Boy | Spiritual |
| 101 | Omyan | Sacred breath | Om-yan | Boy | Vedic |
| 102 | Omyansh | Sacred part | Om-yaan-sh | Boy | Vedic Inspired |
| 103 | Omyav | Spiritual essence | Om-yav | Boy | Vedic |
| 104 | Omzy | Sacred + funky twist | Om-zee | Boy | Creative |
| 105 | Onak | Shine of truth | Oh-nak | Boy | Invented |
| 106 | Onansh | Graceful essence | On-aan-sh | Boy | Sanskrit |
| 107 | Onav | Humble and peaceful | O-nav | Boy | Modern |
| 108 | Onav | Blissful | Oh-nav | Boy | Fusion |
| 109 | Oncheer | Joyful and sacred | On-cheer | Boy | Creative |
| 110 | Onel | Singular, unmatched | Oh-nel | Boy | Modern |
| 111 | Onil | One who shines | Oh-nil | Boy | Modern |
| 112 | Onip | Power | Oh-nip | Boy | Invented |
| 113 | Onir | Shining, radiant | Oh-neer | Boy | Sanskrit |
| 114 | Onir | Dream | Oh-neer | Boy | Sanskrit |
| 115 | Onit | Progress, movement | Oh-nit | Boy | Sanskrit |
| 116 | Onith | One with principles | Oh-nith | Boy | Fusion |
| 117 | Onkav | Spiritual strength | On-kav | Boy | Sanskrit |
| 118 | Onkesh | Lord Shiva | On-kesh | Boy | Hindu Mythology |
| 119 | Onkit | Symbol of unity | On-kit | Boy | Indian |
| 120 | Onmeet | Friendly nature | On-meet | Boy | Fusion |
| 121 | Onmil | Harmonious soul | On-meel | Boy | Creative |
| 122 | Onmukh | Facing the divine | On-mukh | Boy | Vedic Sanskrit |
| 123 | Onrad | Noble strength | On-rad | Boy | Global Fusion |
| 124 | Onryan | Kingly nature | On-ryan | Boy | Modern fusion |
| 125 | Onshith | Calm intellect | On-sheeth | Boy | Invented |
| 126 | Onvansh | Sacred heritage | On-van-sh | Boy | Creative |
| 127 | Onvay | Humble and grounded | On-vay | Boy | Sanskrit |
| 128 | Onvijay | Eternal winner | On-vee-jay | Boy | Sanskrit Fusion |
| 129 | Onvik | Energetic warrior | On-vik | Boy | Modern |
| 130 | Onvinesh | Unique and divine | On-vee-nesh | Boy | Creative |
| 131 | Onvir | Heroic presence | On-veer | Boy | Modern |
| 132 | Onvith | Knowledgeable | On-vith | Boy | Sanskrit |
| 133 | Onyash | Bright intellect | On-yash | Boy | Sanskrit |
| 134 | Onyesh | Eager to learn | On-yesh | Boy | Creative |
| 135 | Oqush | Calm storm | Oh-koosh | Boy | Creative Modern |
| 136 | Orahav | Supreme joy | Ora-hav | Boy | Sanskrit Modern |
| 137 | Orahil | Bringer of light | Ora-hil | Boy | Modern Sanskrit |
| 138 | Orahish | Flame of joy | O-ra-hish | Boy | Rare |
| 139 | Orahit | Divine guidance | O-ra-hit | Boy | Hindu |
| 140 | Orahul | Brave and radiant | Ora-hool | Boy | Fusion |
| 141 | Oraj | Radiance | Oh-raj | Boy | Sanskrit |
| 142 | Orajit | Victory of light | Ora-jit | Boy | Fusion |
| 143 | Orajitav | Victory of light | Ora-jit-av | Boy | Invented |
| 144 | Oranav | Joyful king | Ora-nav | Boy | Creative |
| 145 | Orash | Hopeful light | Or-ash | Boy | Fusion |
| 146 | Orchak | Bright soul | Or-chak | Boy | Creative |
| 147 | Orelash | Spreader of joy | Oh-ray-lash | Boy | Invented |
| 148 | Oresh | Brightness | Or-esh | Boy | Invented |
| 149 | Oreyan | Glorious day | O-ray-an | Boy | Creative |
| 150 | Oreyas | Powerful energy | Or-ey-as | Boy | Rare |
| 151 | Orij | Natural essence | Or-ij | Boy | Sanskrit Modern |
| 152 | Orik | Mighty ruler | Or-ik | Boy | Invented |
| 153 | Oril | Inspired mind | O-ril | Boy | Invented |
| 154 | Orin | Pale river | Oh-rin | Boy | Nature inspired |
| 155 | Ormaan | Strength and charm | Or-maan | Boy | Global Fusion |
| 156 | Orman | Noble protector | Or-man | Boy | Modern Fusion |
| 157 | Ormesh | Divine soul | Or-mesh | Boy | Modern |
| 158 | Ormil | Shining lotus | Or-meel | Boy | Modern Fusion |
| 159 | Ormit | Guardian light | Or-mit | Boy | Invented |
| 160 | Ornil | Beautiful brightness | Or-neel | Boy | Sanskrit/Invented |
| 161 | Orov | New light | O-rov | Boy | Modern/Fusion |
| 162 | Orshan | Peaceful one | Or-shan | Boy | Sanskrit Modern |
| 163 | Orsheel | Gentle and shining | Or-sheel | Boy | Hindu Inspired |
| 164 | Orshik | Rising star | Or-shik | Boy | Invented |
| 165 | Oruj | Ascending, rising | O-ruj | Boy | Persian/Indian |
| 166 | Orvank | Hero of light | Or-vank | Boy | Invented |
| 167 | Orvansh | Heritage of strength | Or-van-sh | Boy | Modern |
| 168 | Orvij | Lighted soul | Or-vij | Boy | Sanskrit |
| 169 | Orvik | Brave and intelligent | Or-vik | Boy | Indian/Modern |
| 170 | Orvikram | Strong aura | Or-vik-ram | Boy | Sanskrit Fusion |
| 171 | Orvin | Brave-hearted | Or-vin | Boy | Modern |
| 172 | Orvinash | Immortal strength | Or-vee-nash | Boy | Fusion |
| 173 | Orvith | Radiant hero | Or-vith | Boy | Fusion |
| 174 | Orya | Bright aura | Or-ya | Boy | Sanskrit Modern |
| 175 | Oryan | Bright sunrise | Or-yan | Boy | Invented/Global |
| 176 | Osay | Calm & confident | Oh-say | Boy | Invented |
| 177 | Oshaan | Sparkling, vibrant | O-shaan | Boy | Indian Modern |
| 178 | Oshan | Ocean-like calm | Oh-shan | Boy | Nature Inspired |
| 179 | Oshanraj | Royal sparkle | O-shan-raj | Boy | Fusion |
| 180 | Oshant | Quiet and peaceful | O-shant | Boy | Sanskrit |
| 181 | Oshanvik | Prosperous flame | O-shan-vik | Boy | Invented |
| 182 | Osheel | Gentle and kind | O-sheel | Boy | Sanskrit |
| 183 | Osheen | Bright like star | O-sheen | Boy | Modern |
| 184 | Oshit | Divine spark | O-shit | Boy | Rare Vedic |
| 185 | Oshiv | Lord Shiva’s blessing | O-shiv | Boy | Hindu |
| 186 | Oshiv | Name of Lord Shiva | O-shiv | Boy | Hindu |
| 187 | Oshiv | Sacred like Shiva | O-shiv | Boy | Hindu |
| 188 | Oshivansh | Part of Lord Shiva | O-shi-vansh | Boy | Hindu |
| 189 | Oshivant | Blessed with peace | O-shiv-ant | Boy | Hindu Inspired |
| 190 | Oshivraj | Kingly form of Shiva | O-shiv-raj | Boy | Hindu Inspired |
| 191 | Oshman | Peaceful mind | Osh-man | Boy | Sanskrit |
| 192 | Oshneer | Shining water | Osh-neer | Boy | Nature Inspired |
| 193 | Oshray | Light of truth | Osh-ray | Boy | Rare |
| 194 | Oshril | Calm river | O-shreel | Boy | Modern Nature |
| 195 | Oshvak | Calm and bright | Osh-vak | Boy | Creative |
| 196 | Oshvijay | Peaceful winner | O-shvi-jay | Boy | Creative |
| 197 | Oshvik | Blessing from divine | Osh-vik | Boy | Modern |
| 198 | Oshvin | Charming presence | Osh-vin | Boy | Invented |
| 199 | Oshwinraj | King of calmness | Osh-win-raj | Boy | Creative |
| 200 | Osid | Flame of faith | O-sid | Boy | Invented |
| 201 | Osith | Enlightened one | O-sith | Boy | Invented |
| 202 | Oslit | Ray of light | O-slit | Boy | Creative |
| 203 | Osrik | Mighty ruler | Oz-rik | Boy | Invented |
| 204 | Osvansh | Peaceful lineage | Os-van-sh | Boy | Modern |
| 205 | Oswin | Divine friend | Oz-win | Boy | Germanic/Modern |
| 206 | Osyan | Calm and elegant | Os-yan | Boy | Modern |
| 207 | Otansh | One with spark | O-tansh | Boy | Creative |
| 208 | Othwik | Clever and calm | Oth-wik | Boy | Modern |
| 209 | Otrik | Sharp and wise | Ot-rik | Boy | Modern |
| 210 | Otvik | Unique brightness | O-tvik | Boy | Fusion |
| 211 | Otvikash | Radiating strength | Ot-vee-kash | Boy | Fusion |
| 212 | Otvikram | Brave and shining | Ot-vik-ram | Boy | Sanskrit Fusion |
| 213 | Otvin | Unique warrior | Ot-vin | Boy | Modern |
| 214 | Otwin | Born to shine | Ot-win | Boy | Global Indian |
| 215 | Ouvik | Sacred brightness | Ou-vik | Boy | Invented |
| 216 | Ovanit | Peace bringer | O-va-nit | Boy | Invented |
| 217 | Ovarth | Boundless strength | Oh-varth | Boy | Invented |
| 218 | Ovay | Full of light | Ov-ay | Boy | Invented |
| 219 | Ovchit | Calm presence | Ov-chit | Boy | Invented |
| 220 | Oveek | Strength of energy | O-veek | Boy | Invented |
| 221 | Ovel | Gentle power | Oh-vel | Boy | Fusion |
| 222 | Ovianth | Enlightened one | O-vee-anth | Boy | Fusion |
| 223 | Ovid | Guide or shepherd | O-vid | Boy | Latin/Global |
| 224 | Ovik | Pure and sacred | Oh-vik | Boy | Fusion |
| 225 | Ovik | Powerful ray | O-vik | Boy | Invented |
| 226 | Ovikram | Strong with energy | O-vik-ram | Boy | Sanskrit |
| 227 | Ovin | Protector, brave | O-vin | Boy | Modern Fusion |
| 228 | Ovin | One of victory | Oh-vin | Boy | Fusion |
| 229 | Ovinash | Eternal light | O-vee-nash | Boy | Sanskrit |
| 230 | Ovir | Protector | Oh-veer | Boy | Invented |
| 231 | Ovit | Sacred growth | Oh-vit | Boy | Invented |
| 232 | Oviyan | Artistic soul | O-vee-yan | Boy | Tamil/Sanskrit |
| 233 | Ovlansh | Heritage of light | Ov-lansh | Boy | Sanskrit Modern |
| 234 | Ovlanshit | Heritage of peace | Ov-lan-shit | Boy | Fusion |
| 235 | Ovlok | Universal realm | Ov-lok | Boy | Sanskrit |
| 236 | Ovman | Thoughtful and wise | Ov-man | Boy | Modern |
| 237 | Ovnir | One who rises | Ov-neer | Boy | Sanskrit Modern |
| 238 | Ovran | Boundless strength | Ov-ran | Boy | Invented |
| 239 | Ovrit | Lighted mind | Ov-rit | Boy | Sanskrit |
| 240 | Ovyam | Sacred journey | O-vyam | Boy | Sanskrit/Fusion |
| 241 | Oymar | Sacred flame | Oy-mar | Boy | Creative Modern |
| 242 | Ozay | Radiant moon | Oh-zay | Boy | Rare Global |
| 243 | Ozhan | Calm, leader-like | Oz-han | Boy | Turkish Global |
| 244 | Ozi | Divine helper | Oh-zee | Boy | Hebrew/Global |
| 245 | Ozik | Full of strength | Oz-ik | Boy | Global Fusion |
| 246 | Ozil | Hope or prosperity | O-zeel | Boy | Global/Arabic |
| 247 | Ozil | Bright | Oh-zil | Boy | Global Fusion |
| 248 | Ozlan | Wise leader | Oz-lan | Boy | Rare Modern |
| 249 | Ozym | Wise & blessed | Oz-im | Boy | Rare/Trendy |
FAQs About Baby Boy Names Starting with O
Q1. Are there meaningful Hindu names that start with O?
Yes! Names like Omprakash, Ojasvin, and Oniraj are filled with Vedic and spiritual depth.
Q2. Can O letter names be used in astrology-based naming?
Absolutely. Several Nakshatras suggest names starting with O — making them ideal for Vedic baby names.
Q3. Any unique modern O names for boys?
Try Oveen, Ohas, Ovyan — modern, rare, and rooted in culture.
Q4. What are some cute and short O names for boys?
Om, Ovi, Ojas, and Oruv are excellent, easy-to-pronounce picks.
Conclusion: Own the O
The letter O offers originality, optimism, and one-of-a-kind identity. Whether you choose a Hindu baby boy name, something trendy, or a name with deep Vedic meaning, this collection has it all.
Shortlist a few. Say them aloud. Trust your gut.
Because when you name your baby with intention — magic happens.
Keep Exploring:
Join Us on Facebook, Instagram & YouTube
Looking for more baby name ideas, parenting inspiration, and unique tips?
Follow us on Facebook, Instagram, and subscribe to our YouTube channel to explore more name suggestions, videos, and real stories from parents like you.
Be a part of our growing family today!
👉 Facebook
👉 Instagram
👉 YouTube