Julian Stachiewicz (Polish pronunciation: [ˈjuljan staˈxʲɛvʲit͡ʂ]; 1890[1]- September 20, 1934[2]) was a brigadier general in the Polish Army, historian, and writer.

Before World War I he joined the Riflemen's Association.

In 1914-21 he fought in the Polish Legions, the Polish Military Organization, the Greater Poland Uprising, the Polish-Ukrainian War, and the Polish-Soviet War.

He briefly commanded the 13th Infantry Division and in 1923 became head of the Military Bureau of History (Wojskowe Biuro Historyczne),[3] being promoted a year later to brigadier general.

In 1928 he created the Military Historical Review (Wojskowy Przegląd Historyczny), a journal that is published to this day.