Guinea
Countries of the world
O
- (Dinguiraye Prefecture) Ouoro
- (Kankan Prefecture) Ouranbaya
- (Kissidougou) Ouorodou
- (Macenta) Ourémaï
- (Macenta) Ouorohoni
- (Nzerekore Prefecture) Ouropoué
- (Faranah Prefecture) Ouria
- (Kissidougou) Ourou
- (Kissidougou) Ourouba
- (Siguiri Prefecture) Ouria
- (Kankan Prefecture) Ouroubékoro
- (Mandiana Prefecture) Ouriala
- (Dinguiraye Prefecture) Ourouboto
- (Mandiana Prefecture) Ourianinouna
- (Macenta) Ourouézou
- (Faranah Prefecture) Ouriatou
- (Mandiana Prefecture) Ourougada
- (Macenta) Ourirazou
- (Kouroussa) Ourouko
- (Pita) Ourki
- (Kissidougou) Ouroukonko
- (Dinguiraye Prefecture) Ouro
- (Kissidougou) Ouroukoro
- (Dinguiraye Prefecture) Ourodji
- (Kissidougou) Ouroukoro
- (Mali Prefecture) Ourodji
- (Mandiana Prefecture) Ouroumakoro
- (Kankan Prefecture) Ourokoro
- (Mandiana Prefecture) Ourouninda
- (Siguiri Prefecture) Ourouogada