Pustosh () is the name of several rural localities in Russia: Pustosh, Kotlassky District, Arkhangelsk Oblast, a village in Cheryomushskoye Rural Settlement of Kotlassky District, Arkhangelsk Oblast Pustosh, Lensky District, Arkhangelsk Oblast, a village in Safronovskoye Rural Settlement of Lensky District, Arkhangelsk Oblast