Şirvan is a municipality in the Şirvan District of Siirt Province in southeastern Turkey. It is populated by Kurds of the Silokan and Stur…Şirvan is a municipality in the Şirvan District of Siirt Province in southeastern Turkey. It is populated by Kurds of the Silokan and Sturkiyan tribes and had a population of 3,958 in 2021. The municipality is divided into the neighborhoods of Bağcılar, Fatih, Kırtepe, Küfre and Sit.