Lerǧam (s tefrensist: Lardjem), d taɣiwant n twilayt n Tisemsilt, zedɣen-tt 25.217 n yimezdaɣen. Zik, deg lawan n Iṭurken, qqaren-as Bni Sliman neɣ At Sliman s tmaziɣt i wumi imzedaɣen-is meslayen armi iseggasen n 1950.