Following ORC Males Names and Female Names available here. It will be very helpful to you. If you have any kind of doubts regarding this you can comment on below given box.
Surnames:
Dimmick, Horthor, Lammar, Sormuzhik, Turnskull, Ulkrunnar, Zorgar
Given Names :
Male ORC Names: Besk, Durth, Fang, Gothog, Harl, Kesk, Orrusk, Tharag, Thog, Ugurth
Female ORC Names: Betharra, Creske, Edarreske, Duvaega, Neske, Orvaega, Varra, Yeskarra