| Unnur | | - | Icelandic | |
| Urbain | | - | French | |
| Urban | | UWR-bahn (Polish), UR-bən (English) | Danish, Swedish, German, Polish, Slovene, Biblical, History | |
| Urbanus | | - | Late Roman, Biblical Latin | |
| Uri | | - | Biblical, Biblical Latin, Hebrew | |
| 'Uri | | - | Biblical Hebrew | |
| Uriah | | yoo-RIE-ə (English) | Biblical | |
| Urias | | - | Biblical Latin | |
| Uriel | | YUWR-ee-əl (English) | Biblical, Hebrew | |
| Urien | | - | Welsh, Welsh Mythology, Arthurian Romance | |
| Urijah | | - | Biblical | |
| 'Uriyah | | - | Biblical Hebrew | |
| 'Uriy'el | | - | Biblical Hebrew | |
| Ursula | | UR-sə-lə (English), UR-syə-lə (English), OOR-soo-lah (Finnish) | English, Swedish, Norwegian, Danish, German, Dutch, Finnish, Late Roman | |
| Usagi | | oo-sah-gee (Japanese) | Popular Culture | |