Family name Тер-Оганесова (Тер-Оганесова 
) , around the world, is a very rare last name. The cognomen Тер-Оганесова is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Parts of the name also exists independently as a first name Тер, and a last name Оганесова.