Uwitwa Uwihoreye Obed yasabye guhindura amazina mu buryo bwemewe n’amategeko izina “Rutanga” akaryongera mu mazina asanzwe yitwa bityo amazina ye akaba Rutanga Usihoreye Obed mu bitabo by’irangamimerere.
Impamvu atanga zituma asaba guhindura amazina akaba ari uko izina Rutanga ari izina ry’umuryango.
Ingingo z’ingenzi yashingiyeho asaba inzego zibishinzwe guhindura amazina zikaba ziri hano hasi: