O
- (Irepodun) Okeya
- (Asa) Okepete-Oniyangan
- (Asa) Okeso
- (Irepodun) Okerimi-Oro
- (Isin) Oke-Oyi
- (Ifelodun) Oke Oyan
- (Ekiti) Oke-Opin
- (Isin) Oke Onigbin
- (Ilorin East) Oke-Ogun
- (Ifelodun) Oke-Ode
- (Asa) Oke-Nipete
- (Ifelodun) Okenijo
- (Moro) Oke-Dare
- (Ifelodun) Oke Daba
- (Moro) Okebode
- (Asa) Oke-Aiye
- (Isin) Oke-Aba
- (Ifelodun) Okanle
- (Ifelodun) Ojutaiye
- (Asa) Ojola
- (Oyun) Ojoku
- (Ifelodun) Ohunfumi
- (Asa) Ohoro
- (Baruten) Ohijo
- (Oyun) Oguntedo
- (Moro) Ogunsekan
- (Asa) Ogunlore
- (Moro) Ogunloko
- (Moro) Ogungbe
- (Asa) Ogundele