Most Popular Names Japan 2010
| Description: | Most popular names for female newborns in Japan 2010, based on a survey of the Japanese Benesse company for their Tamahiyo line of magazines for parents |
| Source: | Benesse Tamahiyo magazines website |
| Series: | Japan |
| Following list: | 2011 |
| Previous list: | 2009 |
| Highest new entries: | Riko (new at 5) |
| Largest rises: | Yui +5 (now at 2), Aoi +5 (now at 3) |
| Largest falls: | Sakura -5 (now at 7), Rin -4 (now at 5) |
| Rank | Name | Kanji | Hiragana | +/- |
|---|---|---|---|---|
| 1 | Yua | 結愛 | ゆあ |  3 |
| 2 | Yui | 結衣 | ゆい | 5 |
| 3 | Aoi | 葵 | あおい | 5 |
| 4 | Hina | 陽菜 | ひな |  1 |
| 5 | Riko | 莉子 | りこ |  |
| 5 | Rin | 凛 | りん | 4 |
| 7 | Sakura | 桜 | さくら | 5 |
| 8 | Yuna + Yuuna | 結菜 | ゆな | 3 |
| 9 | Miu | 美羽 | みう | 3 |
| 10 | Misaki | 美咲 | みさき |