Ontell Francesca Katherine
Ontell Richard Lee
Ontiveros Eric Bryan
Ontiveros Luis Omar
Ontiveros Pedro Jr.
Ontiveros Pedro Jr.
Onubah Boniface
Onubah Boniface Okwudili
Onugha Osita
Onugha Osita I.
Onuma Edward Kay
Onwuka Mabel
Onwuka Mabel Onyinyechukw
Onwutuebe Emmanuel Kweku
Onyeacholem Ifeanyichukwu Chiyerem
Onyeador Ejike
Onyeador Ejike Celestine
Onyeagocha Ada Chinyere
Onyeje Ogonna Ignatius
Onyejekwe Lawrence