These names are adopting in Japan and that is the way these are so popular in this country. See full list of Girls, Boys and Transgenders Baby Name Famous in Japan Country.
| Name | Meaning | Details |
|---|---|---|
| Ume | Plum | View Details |
| Umeko | Plum Blossom Child | View Details |
| Urara | Serene | View Details |
| Uta | Song | View Details |
| Utako | Song | View Details |
| Wakako | Young | View Details |
| Wakana | Harmony | View Details |
| Washi | Eagle | View Details |
| Wataru | Navigate | View Details |
| Yachi | Eight Thousand | View Details |
| Yama | Mountain | View Details |
| Yasu | Calm | View Details |
| Yasuko | Peace | View Details |
| Yasunari | To Become Peaceful | View Details |
| Yasuo | Peaceful One | View Details |