David VI Narin (1225–1293), from the Bagrationi dynasty, was joint king of king (mepe) of Georgia with his cousin David VII from to 1246 to 1256. He made secession in 1259, and from 1259 to 1293, ruled a Kingdom of Western Georgia under the name David I, while his cousin David VII continued to rule in a reduced Kingdom of Georgia (1256–1329) in eastern Georgia, under Mongol control.

The Bagrationi dynasty is a royal dynasty which reigned in Georgia from the Middle Ages until the early 19th century, being among the oldest extant Christian ruling dynasties in the world. In modern usage, the name of the dynasty is sometimes Hellenized and referred to as the Georgian Bagratids, also known in English as the Bagrations.