Sultan-Agha Khanum (), also in Western sources Corasi, was a Safavid wife of Kumyk origin, as the second wife of Safavid shah Tahmasp I (r. 1524âÂÂ1576).
She was Kumyk origin. Although she is often referred as of Circassian heritage; though, in Persian, the word Cherkes (ÃÂñéó, 'Circassian') is sometimes applied generally to peoples of the Caucasus living beyond Derbent in Dagestan. Her father was Choban b. Budai (d. 1574), Shamkhal of Tarki.
She was the sister of the Safavid-Kumyk noble Shamkhal Sultan, future shamkhals Eldar, Mohammad, Andi and Girai, and her brother, Emamqoli Khan was also in Safavid service.
She married Tahmasp I , and became the mother of princess Pari Khan Khanum and prince Suleiman Mirza (b. 28 March 1554, Nakhchivan).