Nigèria

O

• (Ibarapa North) Oba Igbo-Ora
• (Akure North) Oba-Ile
• (Odeda) Oba-Imala
• (Lokoja) Obajana
• (Aiyedade) Obajanrin
• (Orhionmwon) Obagie
• (Mbatoli) Ogbaku
• (Isin) Obala
• (Ife North) Obale-Jugbe
• (Ifedayo) Obalemo
• (Ogo Oluwa) Obalende
• (Nembe) Obama
• (Ikpoba-Okha) Obamahan
• (Ola Oluwa) Obamoro
• (Akamkpa) Oban
• (Orhionmwon) Obanaghoro
• (Obudu) Obang
• (Agatu) Obangedde
• (Moro) Obaninsa
• (Egbado South) Obanla
• (Obanliku) Obanlike
• (Asa) Obansuwa
• (Egor) Obanyotor
• (Ola Oluwa) Oba-Offa
• (Akamkpa) Obarekkai
• (Ovia North-East) Obarenren
• (Ikpoba-Okha) Obaretin
• (Ibarapa North) Obatade
• (Ori Ire) Obate
• (Asa) Obate