Ask a Japanese dog owner for their dog's name and you will very likely hear a food. Mugi (barley) has topped recent rankings, followed by drinks and sweets such as Latte, Mocha and Cocoa. Most of these are shades of brown, so the name describes the coat at the same time.
Japanese owners also tend to avoid human names for pets, which can feel too serious. For a Shiba Inu, a Japanese food word like Komugi, Azuki or Mugi is the favourite; for toy poodles and Chihuahuas, café drinks lead.
The most popular dog names in Japan
In Daiichi ipet's ranking of puppies insured from April 2025 to March 2026, the top five were Mugi, Latte, Mocha, Cocoa and Komugi. Mugi has also led other Japanese pet insurers' name rankings in recent years.
| Name | Japanese | Meaning | Note |
|---|---|---|---|
| Mugi | むぎ 麦 | barley, wheat | No. 1 for both dogs and cats in recent rankings |
| Latte | ラテ | caffè latte | No. 2 for dogs and joint No. 2 for cats in the Daiichi ipet ranking |
| Mocha | モカ | mocha coffee | |
| Cocoa | ココア | cocoa | |
| Komugi | こむぎ 小麦 | wheat | A favourite for Shiba Inu |
| Kinako | きなこ | roasted soybean flour | Golden-brown, like many coats |
| Omochi | おもち | rice cake | Soft, white and round |
| Marron | マロン | chestnut (from French) | |
| Leo | レオ | lion | The top boy's name for cats in the Daiichi ipet ranking |
| Coco | ココ | – | A short, cute favourite for small dogs |
Classic Japanese dog names
These are the names everyone in Japan recognises as dog names, the way Rover or Fido once were in English.
| Name | Japanese | Meaning | Note |
|---|---|---|---|
| Pochi | ポチ | – | The stock dog name of Japanese stories and cartoons |
| Hachi | ハチ | eight | After Hachikō, the Akita who waited for his owner at Shibuya Station for years |
| Shiro | シロ | white | |
| Kuro | クロ | black | |
| Chibi | チビ | little one | |
| Taro | タロ | – | Taro and Jiro were sled dogs who survived a year alone in Antarctica in 1958–59 |
| Jiro | ジロ | – | Taro's brother, from the same Antarctic expedition |
| Kotetsu | こてつ | – | After a famous swordsmith; a strong name for a big dog |
Food names
Food is the biggest theme in Japanese pet names. Most top names are shades of brown that match a dog's coat, and owners like that they are playful rather than human names.
| Name | Japanese | Meaning | Note |
|---|---|---|---|
| Azuki | あずき 小豆 | sweet red beans | Popular for Shiba Inu |
| Omochi | おもち | rice cake | Soft, white and round |
| Mochi | もち 餅 | rice cake | |
| Dango | だんご | rice dumplings | |
| Daifuku | だいふく 大福 | rice cake stuffed with sweet bean paste | |
| Ohagi | おはぎ | rice ball coated in red bean paste | |
| Goma | ごま | sesame | For speckled coats |
| Nori | のり | seaweed | For black coats |
| Kuri | くり 栗 | chestnut | |
| Yuzu | ゆず | yuzu citrus | |
| Ume | うめ 梅 | plum | |
| Momo | もも 桃 | peach | |
| Tofu | とうふ 豆腐 | tofu | For white pets |
| Ikura | いくら | salmon roe | |
| Wasabi | わさび | wasabi |
Nature names
Japanese words from nature suit dogs of any size.
| Name | Japanese | Meaning | Note |
|---|---|---|---|
| Sora | そら 空 | sky | |
| Hana | はな 花 | flower | |
| Sakura | さくら 桜 | cherry blossom | |
| Yuki | ゆき 雪 | snow | For white coats |
| Haru | はる 春 | spring | |
| Kaze | かぜ 風 | wind | |
| Hoshi | ほし 星 | star | |
| Tsuki | つき 月 | moon | |
| Kai | かい 海 | sea | |
| Kaede | かえで 楓 | maple | |
| Kohaku | こはく 琥珀 | amber | For golden eyes or coats |
| Midori | みどり | green |
Strong names for big dogs
For an Akita, Shiba or any dog with presence.
| Name | Japanese | Meaning | Note |
|---|---|---|---|
| Taiga | たいが 大河 | great river | |
| Ryū | りゅう 竜 | dragon | |
| Tora | とら 虎 | tiger | For brindle coats |
| Musashi | むさし 武蔵 | – | After the swordsman Miyamoto Musashi |
| Raiden | らいでん 雷電 | thunder and lightning | |
| Kuma | くま 熊 | bear |
Rankings: SoraNews24, 27 May 2026: Daiichi ipet ranking; Web Tan (Impress), June 2025: pet name rankings.