Family name Oriah (Oriah 
) , worldwide, is a very rare cognomen. The last name Oriah is habitual in Nigeria, where it is a very rare surname, Venezuela, and South Africa, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Nigeria, China, and Venezuela. More frequently, Oriah is the forename as well as the last name.
Abo, Sekati, Sepuba, Aponte, Chauke, Bokaba, Gausin, Joseph, Jensen, Esther, Zaguri, Zigron, Ulrich, Makgopa, Muranda, Mthembu, Pallapu, Russell, Gabriel, Harding, Izbicki, Marengwa, Silver, Miller, Mekgwe, Moodie, Ori, Siya, Akir, Novo, Ware, Milne, Mirza, Abera, Azran, Kaspi, Mashiane, Klein, Phiri, Riley, Lakin, Thole, Nunez, Njoro, Evans, Hudak, White, Ujang, Pratt, and Albright