Gulkhan-Eudokia (Georgian: გულქან-ევდოკია) (died 2 May 1395) was the first Empress consort of Manuel III of Trebizond.
"The Georgian Chronicles" of the 18th century reports him marrying a daughter of "the Greek Emperor, Lord Michael Komnenos".
The marriage of a daughter of Michael IX Palaiologos and his wife Rita of Armenia to a Georgian ruler is not recorded in Byzantine sources.
[citation needed] The Jaqeli held the Georgian feudal office of Eristavi, a title that could be "governor of a region" or an "army-commander",[2] roughly equivalent to the Byzantine strategos and normally translated into English as "duke".
On 14 March 1376, Andronikos fell from a window in the imperial palace and subsequently died from his injuries.
On 5 September Gulkhan was crowned Empress, taking the royal name of Eudokia, and she was married to Manuel the next day by the Metropolitan of Trebizond, Theodosius; the nuptial festivities lasted a week.