| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Yuuki | yoo:-kee | Japanese | ||
| Yuuko | yoo:-ko | Japanese | ||
| Yuuma | yoo:-mah | Japanese | ||
| Yuuna | yoo:-nah | Japanese | ||
| Yuuta | yoo:-tah | Japanese | ||
| Yuuto | yoo:-to | Japanese | ||
| Yuzuki | yoo-zoo-kee | Japanese | ||
| Yvain | - | Arthurian Romance | ||
| Yvo | - | German, Dutch | ||
| Yvonne | ee-VON (French), i-VAWN (English), ee-VAWN (German) | French, English, German, Dutch, Swedish, Norwegian, Danish | ||
| Ywain | - | Arthurian Romance |