KKL may stand for: Leibstadt Nuclear Power Plant (German: ) Kuapa Kokoo Limited Keren Kayemet LeYisrael, the Hebrew name for the Jewish National Fund Kampala Kids League (Uganda) Kultur- und Kongresszentrum Luzern, the German name for the Culture and Convention Centre in Lucerne KKL, the old name of Film & Kino Khuda Kay Liye, Pakistani movie Kinmen Kaoliang Liquor, a company in Kinmen, Taiwan KKL or JNF-KKL, the Jewish National Fund (Israel)