Kulp is a municipality and district of Diyarbakır Province, Turkey. Its area is 1,493 km, and its population is 34,357. It is populated by Kurds. The …Kulp is a municipality and district of Diyarbakır Province, Turkey. Its area is 1,493 km, and its population is 34,357. It is populated by Kurds. The Kulp region gained importance as a center for the Kurdish chiefdoms in Kulp itself and nearby Zeyrek.