- Uba
- Ubagan
- Ubinskoe-See
- Ucareo
- Ucayale → Ucayali
- Ucayali
- Uden
- Uelzen
- Ufa (Belaja)
- Ufa (Stadt)
- Ufaleika → Ufalejka
- Ufaleisk → Verchnij Ufalej
- Ufaleiskoi
- Ufalejka
- Uffa → Ufa (Stadt)
- Ugolni → Ugol’noe
- Ugolnoje → Ugol’noe
- Ugolnoye → Ugol’noe
- Ugol’noe
- Ugol’noye → Ugol’noe
- Ugol’nyy → Ugol’noe
- Uhlstädt-Kirchhasel
- Uhrtaï See → Telezker See
- Ui → Uj (Tobol)
- Uimon → Katun
- Uj (Tobol)
- Ujape
- Ükäk → Ukek
- Ukek
- Ukraine
- Uktus
- Uktuska → Uktus
- Uktuski Zavod → UktusskiyUktusskij Zavod
- Uktuss → Uktus
- Uktuss → Uktusskiy
- Uktusskij Zavod
- Uktusskiy
- Uktussky-Werk → UktusskiyUktusskij Zavod
- Ul'binka
- Ul'janovsk
- Ulagan
- Ulan Chasza → Ulan Sacha
- Ulan Sacha
- Ulan-sacha → Ulan Sacha
- Ulansächä → Ulan Sacha
- Ulassatai → Uliastay
- Ulba
- Ulbinskische Belki
- Ulbinskische Bjelki → Ulbinskische Belki
- Ulbinskische Schneeberge → Ulbinskische Belki
- Ulbinskoi → Ul'binka
- Uliassutai → Uliastay
- Uliassutai-Khoto → Uliastay
- Uliastay
- Uliastay → Uliastay
- Uliastey → Uliastay
- Uliataï → Uliastay
- Ulitsa Kuznetsky Most → MoskauKuzneckij Most
- Uliyasutai → Uliastay
- Ülken Araltöbe Aralyq → Alakol'Aral-tube
- Ulken Naryn → Bol'šenarymskoe
- Ülken Naryn → Bol'šenarymskoe
- Ulu-tagh → Ulutau
- Ulu-Tau → Ulutau
- Ulu-Tau → UlutauUlutau (Berg)
- Ulutau
- Ulutau (Berg)
- Ulutau → Guberlinskische Hügel
- Ul’binskoye → Verchne-Ul’binskoye
- Unalashka → Unalaska
- Unalaska
- Unare → San Juan de Unare
- Ungarn
- Unkel
- Untersberg
- Unterseen
- Upa
- Upper California → California
- Upper Hulme
- Uppsala
- Uracoa
- Uraktau → Juraktau
- Ural (Fluss)
- Ural (Gebirge)
- Ural'sk → Oral
- Uralec
- Uralets → Uralec
- Uralgebirge → Ural (Gebirge)
- Uralsk → Oral
- Urariquira → Rio Uraricoera
- Urbana → La Urbana
- Urenga
- Urganch
- Urgench → Urganch
- Urgentsch → Urganch
- Urgenč → Urganch
- Urman Silair → Silair
- Urman Silaïr → Silair
- Urmansilair → Silair
- Urochishche Kyr’ya → Kyr’ja
- Urochishche Vos’mivërstnoye → Spasskoi
- Urseren → Urserental
- Urserental
- Ursern → Urserental
- Urtasimsk → Urtazym
- Urtasymskaja → Urtazym
- Urtazym
- Urtazymskiy → Urtazym
- Uruana → La Urbana
- Uruani
- Urumanave → Río Amazonas
- Uruparu
- Urðir
- USA → Vereinigte Staaten von Amerika
- Usalicha → Ust'-Zolicha
- Uschkul → Auškul’ (See)
- Uschkul → Auštau
- Uslar
- Usol'e → Ussolje
- Usolye → Ussolje
- Uspenski-Kirche → JekaterinburgUspenskij sobor
- Uspenskij sobor
- Uspenskij-Kathedrale → JekaterinburgUspenskij sobor
- Ussolia → Ussolje
- Ussolje
- Ust Jurt → Ustjurt-Plateau
- Ust Kamenogorsk → Ust'-Kamenogorsk
- Ust Uiskaya → Ust'-Ujskoe
- Ust Urt → Ustjurt-Plateau
- Ust'-Buchtarma
- Ust'-Grjaznucha
- Ust'-Kamenogorsk
- Ust'-Ujskoe
- Ust'-Zolicha
- Ust'-Zolikha → Ust'-Zolicha
- Ust-Buchtarma → Ust'-Buchtarma
- Ust-Kamenogorsk → Ust'-Kamenogorsk
- Ust-Salicha → Ust'-Zolicha
- Ust-Serebriansk → Serebrjanka (Ort)
- Ust-Uiskaja → Ust'-Ujskoe
- Ust-Urt-Plateau → Ustjurt-Plateau
- Ust-Yurt → Ustjurt-Plateau
- Ustjurt-Plateau
- Ustkamenogorsk → Ust'-Kamenogorsk
- Ustuiskaja → Ust'-Ujskoe
- Ustürt → Ustjurt-Plateau
- Ust’-Gryaznukha → Ust'-Grjaznucha
- Utka → Meževaja Utka
- Uttoxeter
- Uvil'dy
- Uwek → Ukek
- Uy → Uj (Tobol)
- Uyare → Ujape
- Uzen', Bol'šoj
- Uzen', Malyj
The creation of the edition humboldt digital datasets is an ongoing process. The scope and accuracy of the data grows as the project progresses. We are always grateful for any additions, corrections and error reports. Please write to edition-humboldt@bbaw.de.