| U Language
|
Uma Language
|
Urak Lawoi' Language
|
| Uab Meto Language
|
Uma' Lasan Language
|
Urali Language
|
| Uamué Language
|
Uma' Lung Language
|
Urapmin Language
|
| Uare Language
|
Umanakaina Language
|
Urarina Language
|
| Ubaghara Language
|
Umatilla Language
|
Urartian Language
|
| Ubang Language
|
Umbindhamu Language
|
Urat Language
|
| Ubi Language
|
Umbrian Language
|
Urdu Language
|
| Ubir Language
|
Umbu-Ungu Language
|
Urhobo Language
|
| Ubykh Language
|
Umbugarla Language
|
Uri Language
|
| Ucayali-Yurúa Ashéninka Language
|
Umbundu Language
|
Urigina Language
|
| Uda Language
|
Umbuygamu Language
|
Urim Language
|
| Udi Language
|
Ume Sami Language
|
Urimo Language
|
| Udihe Language
|
Umeda Language
|
Uripiv-Wala-Rano-Atchin Language
|
| Udmurt Language
|
Umiray Dumaget Agta Language
|
Urningangg Language
|
| Uduk Language
|
Umon Language
|
Uru Language
|
| Ufim Language
|
Umotína Language
|
Uru-Eu-Wau-Wau Language
|
| Ugandan Sign Language
|
Umpila Language
|
Uru-Pa-In Language
|
| Ugaritic Language
|
Una Language
|
Uruangnirin Language
|
| Ughele Language
|
Unami Language
|
Uruava Language
|
| Ugong Language
|
Unde Kaili Language
|
Urubú-Kaapor Language
|
| Uhami Language
|
Uneapa Language
|
Urubú-Kaapor Sign Language
|
| Uighur Language
|
Uneme Language
|
Uruguayan Sign Language
|
| Uisai Language
|
Unserdeutsch Language
|
Urum Language
|
| Ujir Language
|
Unua Language
|
Urumi Language
|
| Ukaan Language
|
Uokha Language
|
Usaghade Language
|
| Ukhwejo Language
|
Upper Chehalis Language
|
Usan Language
|
| Ukit Language
|
Upper Grand Valley Dani Language
|
Usarufa Language
|
| Ukpe-Bayobiri Language
|
Upper Guinea Crioulo Language
|
Ushojo Language
|
| Ukpet-Ehom Language
|
Upper Kinabatangan Language
|
Usila Chinantec Language
|
| Ukrainian Language
|
Upper Kuskokwim Language
|
Usku Language
|
| Ukrainian Sign Language
|
Upper Necaxa Totonac Language
|
Uspanteco Language
|
| Ukue Language
|
Upper Saxon Language
|
Usui Language
|
| Ukuriguma Language
|
Upper Sorbian Language
|
Utarmbung Language
|
| Ukwa Language
|
Upper Ta'oih Language
|
Ute-Southern Paiute Language
|
| Ukwuani-Aboh-Ndoni Language
|
Upper Tanana Language
|
Utu Language
|
| Ulau-Suain Language
|
Upper Tanudan Kalinga Language
|
Uvbie Language
|
| Ulch Language
|
Upper Taromi Language
|
Uya Language
|
| Ulithian Language
|
Upper Umpqua Language
|
Uzbek Language
|
| Ullatan Language
|
Ura (Papua New Guinea) Language
|
Uzbeki Arabic Language
|
| Ulukwumi Language
|
Ura (Vanuatu) Language
|
Uzekwe Language
|
| Ulumanda' Language
|
Uradhi Language
|
|