Regions of South Sudan
- Adala
- Adal
- Achwil
- Achung
- Acholi Mountains
- Achol
- Achol
- Achok
- Achigor
- Ashel
- Acha Kwel
- Achag
- Abyor
- Abyad
- Abwong
- Abwong
- Abu Zariba
- Abu Zagal
- Abu Thalathin
- Jabal Abu Taqiya
- Abut
- Lake Abu Shanab
- Abū Shanab
- Abu Shalaya
- Abu Shakka
- Abū Satta Hills
- Jabal Abu Sakeb
- Dahal el Aburu
- Abu Ra’s
- Abū Qurūn
- Abū Qurūn
- Abuoy
- Abuoy
- Abungo
- Buta Abu Nduluk
- Khor Abulu
- Abulu
- Jabal Abu Kuchu
- Abu Kot
- Abu Kirsh
- Abu Khamira
- Khor Abu Khadra
- Abujop
- Abujop
- Abū Jaww
- Abuilingakine
- Abui
- Abu Gimru
- Abugé
- Abu Diqn
- Khor Abū Buot
- Abu el Hafiz
- Jabal Aboya
- Abort
- Jabal Aboij
- Khor Abobo
- Abiyei
- Abiyai
- Abi Rij
- Abiey
- Abiemnom
- Abich
- Abiangyai
- Abi
- Abeo
- Abelek
- Abeit
- Khor Abeira
- Khor Abeir
- Abeir
- ‘Abd et Tam
- ‘Abd er Rigal
- ‘Abd el Qadir
- Abd el Lait
- Abdullah Kyango
- ‘Abdullah
- Abdullah
- Abdallah
- Abbeit
- Abarud
- Abarnima
- Abarau
- Khor Agbaranga
- Khor Abara
- Abar
- Abang
- Aballi
- Jabal Ab Ali
- Abaj
- Abaiat
- Abadai
- Mudīrīyat A‘ālī an Nīl
- Upper Nile
- Fadit
- Wāw
- Fashoda
- Achop
- Detang
- Wij Malakal
- Obwa
- Thwaro Bueny
- Obodhiang
- Adado
- Ogod Famad
- Fathau
- Nyingar
- Tungmir
- Bol
- Lul
- Atuki
- Debelo
- Khor Arepjur
- Twolong
- Khor Dungaru
- Awarajwok
- Farit
- Ogod Paich
- Missia
- Abu Shakka
- War Deleil
- Waderil
- War-Riet
- Malaka
- Kwit
- Balla
- Ashor
- Ashor
- Khor Leira
- Oshalla
- Murgan
- Alelchok
- Manalol
- Achiech
- Bai
- Gwerwen
- Matiang
- Ral Nim
- Alel
- Liet
- Awarjok
- Wun Kwel
- Nagasi
- Diabio
- Bazingau
- Khogbo
- Bima
- Khor Banga
- Khor Manzeri
- Khor Matiti
- Dungasi
- Naweri
- Mura
- Mangondi
- Ngere
- Nginda
- Khor Uio
- Kalakoin
- Digali
- Ko
- Karari
- Wawa
- Juli
- Maerok
- Teteramon
- Khawr Bejang
- Khor Takenji
- Toli
- Onduraba
- Barakoli
- Landeru
- Beili
- Tengworo
- Lomiega
- Loronyo
- Lakoleri
- Perishak
- Lerleirka
- Jaro
- Irido
- Fidia
- Koturomi
- Fajalo
- Feddeh
- Kalio
- Loboi
- Monji
- Peki
- Lagogolo
- Kuju
- Lukala
- Kibu
- Lukundia
- Duduru
- Lagere
- Moru-Keris
- Chief Longidio
- Logiri
- Morilium
- Moru Eta
- Ghebu