Aleksander Krzyzanowski nom de guerre "Wilk" (18 February 1895 – 29 September 1951) was a Polish army officer, colonel
member of the Polish resistance movement in World War II and Commandant of the Armia Krajowa in the Vilnius Region.
After the German withdrawal from the area, on 17 July 1944, Krzyzanowski had been duped by the Soviets into a fake debriefing, arrested and thrown in jail.
He died in Stalinist prison on 29 September 1951, without a trial.