Adam Teofil Humer (April 27, 1917 – November 12, 2001) was a Polish communist activist and high-ranking official of the Ministry of Public Security of Poland (deputy director of Investigations Bureau).

After the Soviet invasion of Poland in 1939 Humer and other activists of the Communist Youth Union created the Poviat Revolutionary Committee which he became its vice-chairman.

After the Red Army withdrew and German–Soviet Frontier Treaty was signed Humer was evacuated to the Soviet occupation zone and entered the University of Lviv where he was engaged in propaganda and joined the Komsomol in 1941.

After the end of the war, Humer and his brother Edward, particularly threatened by attacks under the sentence of the Polish Underground State, were moved to Lublin, and soon to Warsaw.

His methods were qualified as "unlawful" by a special commission of the Politburo of the Polish United Workers' Party Central Committee.