Last names / O
Japanese Last Names Starting with O
83 Japanese surnames begin with O, from Oba (性ćș) to Ozumi (性äœ). Most describe a place, such as a field, river or hill. Each links to a page with its kanji, reading and meaning.
The most varied is Ogata, and these names average 3.5 syllables.
| Surname | Kanji | Reading | Literal meaning |
|---|---|---|---|
| Oba | 性ćș | ăăă° | large + courtyard |
| Obata | ć°ç | ăă°ă | little + farm |
| Obe | ć€§éš | ăăăč | large + section |
| Ochi | 〧㰠| ăă㥠| large + ground |
| Oda | çčç° | ăă | weave + rice field |
| Odai | 性代 | ăăă ă | large + substitute |
| Odate | ć€§ç« | ăăă ㊠| large + stand up |
| Oe | 性柶 | ăăă | large + house |
| Ofuji | ć€§è€ | ăăă”ă | large + wisteria |
| Oga | 性ć | ăăă | large + add |
| Ogai | ć€§æ”· | ăăăă | large + sea |
| Ogami | ć€§äž | ăăăăż | large + above |
| Ogata | ç·æč | ăăă | thong + direction |
| Ogawa | ć°ć· | ăăă | little + stream |
| Ogi | è» | ăă | reed |
| Ogita | ć€§æ„ | ăăăă | large + come |
| Ogo | ć€§ćŸ | ăăă | large + behind |
| Ogura | ć€§è” | ăăăă | large + storehouse |
| Ohara | 性ć | ăăăŻă | large + meadow |
| Ohashi | ć€§æ© | ăăăŻă | large + bridge |
| Ohata | 性ç | ăăăŻă | large + farm |
| Ohira | 性ćčł | ăăăČă | large + even |
| Oi | çć° | ăă | life + ground |
| Oikawa | çć· | ăăăă | life + stream |
| Oishi | çć° | ăăă | life + ground |
| Oji | 〧㰠| ăăă | large + ground |
| Ojima | 性泶 | ăăăăŸ | large + island |
| Oka | ćČĄ | ăă | mount |
| Okabe | ćČĄéš | ăăăč | mount + section |
| Okada | ćČĄç° | ăăă | mount + rice field |
| Okado | 性é | ăăăă© | large + gate |
| Okami | ć€§äž | ăăăăż | large + above |
| Okamoto | ćČĄæŹ | ăăăăš | mount + book |
| Okata | 性æč | ăăăă | large + direction |
| Okatsu | 性ć | ăăă〠| large + victory |
| Okawa | 〧㷠| ăăăă | large + stream |
| Okazaki | ćČĄćŽ | ăăăă | mount + promontory |
| Oke | 性柶 | ăăă | large + house |
| Okita | ć€§æ„ | ăăăă | large + come |
| Okubo | ć„„äż | ăăăŒ | heart + protect |
| Okuda | çœźç° | ăăă | placement + rice field |
| Okuma | ć„„é | ăăăŸ | heart + interval |
| Oma | 性é | ăăăŸ | large + interval |
| Omata | ç·ć š | ăăŸă | male + whole |
| Omiya | ć€§éœ | ăăăżă | large + metropolis |
| Omori | ć€§ç€Ÿ | ăăăă | large + company |
| Omoto | ć€§æŹ | ăăăăš | large + book |
| Omoya | éąćź¶ | ăăă | mask + house |
| Omura | 性æ | ăăăă | large + village |
| Onaga | ć€§é· | ăăăȘă | large + long |
| Onda | æç° | ăăă | think + rice field |
| Onishi | ć€§è„ż | ăăă«ă | large + west |
| Ono | ć°é | ăăź | little + plains |
| Osabe | é·éš | ăăăč | long + section |
| Osada | ć€§ćź | ăăăă | large + determine |
| Osaka | ć°éȘ | ăăă | little + heights |
| Osakabe | ćéš | ăăăăč | punish + section |
| Osaki | ć€§ćŽ | ăăăă | large + promontory |
| Osawa | 性æČą | ăăăă | large + swamp |
| Oseki | ć€§éą | ăăăă | large + connection |
| Oshima | 性泶 | ăăăăŸ | large + island |
| Oshio | 性楩 | ăăăă | large + salt |
| Oshiro | 性代 | ăăăă | large + substitute |
| Osono | ć€§ćŻ | ăăăăź | large + vice- |
| Osumi | ć€§äœ | ăăăăż | large + dwell |
| Ota | ć€Șç° | ăăă | plump + rice field |
| Otake | ć€§ćź | ăăăă | large + home |
| Otaki | ć€§æ» | ăăăă | large + waterfall |
| Otani | ć€§è°· | ăăăă« | large + valley |
| Otomo | 性ć | ăăăšă | large + friend |
| Otori | 性ć | ăăăšă | large + take |
| Otsu | ć€§éœ | ăă〠| large + metropolis |
| Otsuka | 性ć | ăăă€ă | large + task |
| Otsuki | 性æ | ăăă€ă | large + month |
| Oue | éäž | ăăă | masculine + above |
| Oya | ć€§çą | ăăă | large + dart |
| Oyama | 性汱 | ăăăăŸ | large + mountain |
| Ozaki | 性ć | ăăăă | large + in front |
| Ozato | ć€§é· | ăăăăš | large + home town |
| Ozawa | ć°ć· | ăăă | little + stream |
| Ozeki | ć€§éą | ăăăă | large + connection |
| Ozu | ć°éœ | ăă | little + metropolis |
| Ozumi | ć€§äœ | ăăăăż | large + dwell |
Kanji most used in O surnames
These characters appear most often in the surnames above.
| Kanji | Meaning | Readings | Strokes | Seen in |
|---|---|---|---|---|
| 性 | large, big (taught in grade 1) | ăă€ăăżă€ăăă | 3 | Tomomi, Hiroaki, Masahiro |
| ć° | little, small (taught in grade 1) | ă·ă§ăŠăăĄăăăăă | 3 | Sayoko, Sayo, Konoha |
| ç° | rice field, rice paddy (taught in grade 1) | ăăłăă | 5 | Koda, Kida, Toda |
| ćČĄ | mount, hill, knoll (taught in grade 4) | ăłăŠăăă | 8 | Oka, Yoshioka, Okada |
| éš | section, bureau, dept (taught in grade 3) | ăăăč | 11 | Tanabe, Tochi, Abe |
| ć° | ground, earth (taught in grade 2) | ăăăž | 6 | Ochi, China, Oi |
Questions
What is the most common Japanese surname starting with O?
Ogata (ç·æč) can be written in the most ways of the O surnames here. It means: thong + direction.
How long are Japanese surnames starting with O?
They average 3.5 syllables.
What do surnames starting with O usually mean?
Most describe a place, such as a field, river, hill or village. The table lists the literal meaning of each.