Regions of South Sudan
- Woendwal
- Jabal Wiyu
- Wi Twat Ga
- River Witu
- Witia
- Wi Teip
- Wit Dokott
- Wishia
- Wir Liet
- Khor Wiri Yiba
- Khor Wiribetemangu
- Khor Wiribadi
- Winyanlonge
- Winji
- Winejok
- Wilyot
- Wilnyang
- Willa
- Wik Logga
- Wijur
- Wijbur
- Widhong
- Wiangheir
- Wia
- Wia
- Whure
- Whelbi
- Weykol
- Weygwori
- Weth
- Weth
- Western Nuer
- Khor Werr
- Wer Ping
- Weroja
- Wer Ngurp
- Wereboi
- Khor Werdok
- Werakot
- Wun Kwel
- Wen
- Jabel Wemmi
- Welamoi
- Weinial
- Khor Weiker
- Weidany
- Weibuon
- Weibuini
- Khor Wehfet
- Wegbail
- Wedweil
- Khor Webwi
- Khor Waywil
- Wayi
- Wawali
- River Wau
- Wau
- Wau
- Wau
- Wau
- Wau Wau
- Wath Wang Kech
- Wath Jak
- Watha Peth Hills
- Waat
- Waat
- Waath
- Wutau
- Jabal Wasati
- Warweng
- Waruga
- Khor Warth
- War Shum
- War Shuai
- Warrit
- Warralu
- War Mabwoit
- War Kwel
- Wariti
- Warikango
- War Gel
- Khor Wargau
- Wargar
- Khor Warbum
- War Bok
- Warawut
- Warawar
- Wararair
- Jabal Waranja
- Warabol
- War-a-Bak
- Khor Wara
- Wara
- Wapu
- Wanyang
- Wantok
- Wantiit
- Wankarkh
- Wani Mika
- Wani
- Wanh Alet
- Wang Tar
- Wango
- Wanglor
- Wanglat
- Wangkwat
- Wang Kiel
- Ghābat el ‘Arab
- Khor Wang Gnaish
- Wang Gai
- Wangding
- Wangbop
- Wangalai
- Rijl Wanga
- Wandi Rapids
- Khor Wandida
- Wanarah
- Wal Kir Dul
- Jabal Walinga
- Walichmar
- Wal Athiang
- Walang
- War Walai
- Khor Waladok
- Khor Wala
- Wak Rial
- Wakela
- Waka
- Wai Kwai
- Khor Waikiri
- Waijung
- Khor Wadudu
- Jabal Wadu
- Wad Tabir
- Wadpir
- Wadda
- Wad Batta
- Wad en Nasir
- Wad el Mak
- Wad el Kishaf
- Wad ’Ali
- Wabuit
- Khor Waat
- Khawr Waard
- Vuya
- Khor Vungo
- Vulu
- Khor Vokada
- Virgin’s Breast
- Viang
- Khor Veveno
- Verlingai
- Verikoka
- Khawr Vengi
- Jabal Velele
- Vegu
- Vandel
- Khor Uze
- Khor Uyukungu
- Uwelisere
- Aweil
- Utili
- Utalo
- Ussua
- Ushini
- Uru
- Uriang
- Uriang
- Uriang
- Khor Ureni
- Urao
- Uphal
- Ungwei
- Jabal Ungwanjini
- Jabal Ungwa
- Khor Unguyu
- Ungulu
- Khor Ungulaker
- Jabal Ungubu
- Khor Ungoa
- Jabal Ungbongbo
- Unfait
- Jabal Undutu
- Unarol
- Unalung
- Umo
- Umm Zumeim
- Umm Tugulgul
- Umm Shuţūr
- Jabal Umm Selit
- Umm Selit
- Umm Sagura
- Umm Keddada
- Umm Hugar
- Umm Hugar
- Umm Hashim
- Khawr Umm Dilwis
- Umm Biera
- Umm Begago
- Umm Barbit