Lieutenant General Nils Gunnar Sköld was a Swedish Army officer. He served as Commanding General of the Eastern Military District and Commandant General in Stockholm from 1974 to 1976 and as Chief of the Army from 1976 to 1984.

Eastern Military District, originally IV Military District was a Swedish military district, a command of the Swedish Armed Forces that had operational control over Eastern Sweden, for most time of its existence corresponding to the area covered by the counties of Östergötland, Södermanland, Stockholm, Uppsala and Västmanland. The headquarters of Milo Ö were located in Strängnäs.