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See below the Boy names Starting with letter O registered in England and Wales.
Our list shows the Ranking, Name and Number of Registrations in 2021.
Ranking 2 | Oliver | 4167 Recorded |
Ranking 8 | Oscar | 3071 Recorded |
Ranking 67 | Oakley | 908 Recorded |
Ranking 81 | Otis | 737 Recorded |
Ranking 96 | Ollie | 613 Recorded |
Ranking 149 | Owen | 384 Recorded |
Ranking 162 | Otto | 326 Recorded |
Ranking 212 | Omar | 250 Recorded |
Ranking 223 | Oskar | 230 Recorded |
Ranking 288 | Osian | 163 Recorded |
Ranking 375 | Orson | 119 Recorded |
Ranking 423 | Odin | 99 Recorded |
Ranking 425 | Olly | 98 Recorded |
Ranking 433 | Oisin | 96 Recorded |
Ranking 439 | Orlando | 95 Recorded |
Ranking 452 | Osman | 91 Recorded |
Ranking 465 | Ozzy | 88 Recorded |
Ranking 482 | Orion | 83 Recorded |
Ranking 520 | Oliwier | 75 Recorded |
Ranking 526 | Olivier | 74 Recorded |
Ranking 632 | Omari | 58 Recorded |
Ranking 695 | Omer | 50 Recorded |
Ranking 771 | Ocean | 43 Recorded |
Ranking 805 | Ovie | 40 Recorded |
Ranking 854 | Obie | 36 Recorded |
Ranking 854 | Oren | 36 Recorded |
Ranking 888 | Owais | 34 Recorded |
Ranking 907 | Ozzie | 33 Recorded |
Ranking 939 | Olaf | 32 Recorded |
Ranking 939 | Orhan | 32 Recorded |
Ranking 939 | Orin | 32 Recorded |
Ranking 963 | Obi | 31 Recorded |
Ranking 1078 | Onyx | 26 Recorded |
Ranking 1139 | Odhran | 24 Recorded |
Ranking 1139 | Owain | 24 Recorded |
Ranking 1184 | Oran | 23 Recorded |
Ranking 1250 | Opie | 21 Recorded |
Ranking 1329 | Ozan | 19 Recorded |
Ranking 1516 | Oaklee | 16 Recorded |
Ranking 1516 | Oakley-James | 16 Recorded |
Ranking 1516 | Ozias | 16 Recorded |
Ranking 1688 | Ojas | 14 Recorded |
Ranking 1688 | Om | 14 Recorded |
Ranking 1782 | Oli | 13 Recorded |
Ranking 1782 | Othniel | 13 Recorded |
Ranking 1860 | Oliver-James | 12 Recorded |
Ranking 1860 | Oskaras | 12 Recorded |
Ranking 1860 | Oslo | 12 Recorded |
Ranking 1984 | Oaklen | 11 Recorded |
Ranking 1984 | Oberon | 11 Recorded |
Ranking 1984 | Olivers | 11 Recorded |
Ranking 1984 | Orrin | 11 Recorded |
Ranking 2125 | Oakleigh | 10 Recorded |
Ranking 2125 | Olamide | 10 Recorded |
Ranking 2125 | Ori | 10 Recorded |
Ranking 2125 | Oscar-James | 10 Recorded |
Ranking 2125 | Ossian | 10 Recorded |
Ranking 2125 | Oswald | 10 Recorded |
Ranking 2301 | Oak | 9 Recorded |
Ranking 2301 | Oaklan | 9 Recorded |
Ranking 2301 | Octavian | 9 Recorded |
Ranking 2301 | Oden | 9 Recorded |
Ranking 2301 | Olsen | 9 Recorded |
Ranking 2301 | Osiris | 9 Recorded |
Ranking 2493 | Odie | 8 Recorded |
Ranking 2493 | Oliwer | 8 Recorded |
Ranking 2493 | Osama | 8 Recorded |
Ranking 2493 | Othman | 8 Recorded |
Ranking 2730 | Obinna | 7 Recorded |
Ranking 2730 | Oluwatobi | 7 Recorded |
Ranking 2730 | Orestis | 7 Recorded |
Ranking 2730 | Ottis | 7 Recorded |
Ranking 3017 | Oakley-Jay | 6 Recorded |
Ranking 3017 | Oakley-Lee | 6 Recorded |
Ranking 3017 | Oban | 6 Recorded |
Ranking 3017 | Ohene | 6 Recorded |
Ranking 3017 | Ole | 6 Recorded |
Ranking 3017 | Oluwadarasimi | 6 Recorded |
Ranking 3017 | Oluwafemi | 6 Recorded |
Ranking 3017 | Omid | 6 Recorded |
Ranking 3017 | Oska | 6 Recorded |
Ranking 3017 | Oswin | 6 Recorded |
Ranking 3017 | Ousman | 6 Recorded |
Ranking 3017 | Oxley | 6 Recorded |
Ranking 3451 | Oakley-Rae | 5 Recorded |
Ranking 3451 | Oaklyn | 5 Recorded |
Ranking 3451 | Obadiah | 5 Recorded |
Ranking 3451 | Obrempong | 5 Recorded |
Ranking 3451 | Octavius | 5 Recorded |
Ranking 3451 | Olli | 5 Recorded |
Ranking 3451 | Oluwademilade | 5 Recorded |
Ranking 3451 | Oluwanifemi | 5 Recorded |
Ranking 3451 | Oluwatimilehin | 5 Recorded |
Ranking 3451 | Omarion | 5 Recorded |
Ranking 3451 | Orhaan | 5 Recorded |
Ranking 3451 | Oryn | 5 Recorded |
Ranking 3451 | Osher | 5 Recorded |
Ranking 3451 | Owi | 5 Recorded |
Ranking 3990 | Oaken | 4 Recorded |
Ranking 3990 | Oakley-Blu | 4 Recorded |
Go to the Index: Boys Names A to Z
Go to the Index: Girls Names A to Z
Our names are taken from records recorded by the UK Office for National Statistics (ONS) for birth names for babies born in England and Wales. The data we are currently using comes from the year of 2021. Only names where more than 3 births were registered in the year of 2021 are listed.