Upper San Juan
Upper Saxon
Upper Silesian Polish
Upper Sorbian
Upper Southwest Paman
Upper Tanana
Upper Tanudan Kalinga
Upper Ta'oih
Upper Taromi
Upper Ugu River
Upper Umpqua
Upper Wasi-Weri
Upper Yazgulyam
Upper Yei
Upper Zyphe
Upriver Riverine Phula
Ura
Uradhi
Uradhic
Urak Lawoi'
Ural
Urali
Uralic
Uralic (Unclassifiable)
Urama
Uran
Ura (Papua New Guinea)
Urapmin
Urarina
Urartian
Urat
Ura (Vanuatu)
Uraxa-Axusha
Urdu
Ureng
Urfa
Urhobo
Uri
Urigina
Urim
Urimo
Uripiv
Uripiv-Wala-Rano-Atchin
Urita
Urmi
Urmia-Maragheh
Urmian group
Urningangg
Urninganggic
Uro
Glottolog Languoid Names