Like all other policies, Turkish Airlines name change policy requires that the name on your ticket, photo ID, and visa be consistent. If, due to a grammatical error, your name was spelt incorrectly on your flight ticket or if you had legally changed your name after getting married, divorced or embraced, you should promptly have this corrected by contacting Turkish Carriers and submitting official legal documentation, such as a marriage/separate from endorsement or court order, before departing. Failure to do so might result in a situation where you are not allowed to board your aircraft. if your ticket has to be reissued will determine if you'll be charged for the name change/revision.