Agha Kishi Beg (Persian: آقا کیشی بیگ) was the khan of the Shaki Khanate from 1755 to 1759.
In addition to fortifying the town of Shaki, Agha Kishi Beg carried on his father's policy of maintaining cordial ties with the nearby khanates of Shirvan and Quba.
Agha Kishi Beg married the daughter of the Qazi-Qomuq chief in Daghestan, Mohammad Khan.
In 1759, Agha Kishi Beg was persuaded to a meeting where he was killed by Mohammad Khan and the latters ally Soltan Ali, a well-known local figure.
He came back some months later, expelled the Qazi-Qomuq, and reinstated his family's rule in Shaki.