Major Adam Lazarowicz (noms de guerre "Klamra", "Pomorski", "Zygmunt", "Jadzik", "Aleksander", 1902 – March 1, 1951) was a Polish military officer who played a prominent role in the Polish resistance movement in the German-occupied Poland in the Second World War. After the war, Lazarowicz remained in hiding and become a member of the anti-Communist organization Wolnosc i Niezawislosc, fighting for Polish independence from the Soviet Union. He was imprisoned by the Soviet-imposed Communist authorities in Poland and executed on March 1, 1951, in the Mokotów Prison in Warsaw.