Alexandros Koumoundouros (Greek: ????a?d??? ???µ???d?????, 4 february 1815 – 26 February 1883) was a Greek politician.
Born in Kampos, on the Messenian side of the Mani Peninsula, he was the son of Spyridon-Galanis Koumoundouros, the bey of the area during the last period of the administration of the region by the Ottoman Empire.
He was a political personality famous for his work towards national progress, his patriotism and unselfishness, despite his having been in office during a very unsettled period of Greek history.