Answer
The answer is Valeri Abisalovich Gergiev. Valeri Gergiev is a famous Russian conductor of Ossetian descent. His Ossetian name, Valeri Abisaly fyrt, is derived from his father's name, Abisal. "Fyrt" is an Ossetian patronymic suffix meaning "son of." Therefore, Valeri Abisalovich Gergiev's Ossetian name literally translates to "Valeri, son of Abisal."