Bay Agha
Begum Agha Zanganeh (Persian: بیگم آغا زنگنه) (also Bay Agha) (fl. 1751) was the mother of shah Karim Khan Zand of Persia (r. 1751–1779).
She was married to Inaq Khan Zand, and, after his death, to his brother Budaq.
She had great influence during the reign of her son.