Andrzej Rusław Fryderyk Nowicki (b. 27 May 1919 in Warsaw – d. 1 December 2011 in Warsaw) was a Polish philosopher of culture, a specialist in the history of philosophy and of atheism, in Italian philosophy of the Renaissance and in religious studies and a connoisseur of the fine arts, poet and diplomat . He conceived his own philosophical system which he called "the ergantropic and incontrological (Polish: ergantropijno-inkontrologiczny) philosophical system of meetings within things". He worked as an academic at the University of Warsaw (1952–63), the University of Wrocław (1963–73), the Maria Curie-Skłodowska University in Lublin (1973–91) and achieved the rank of a professor. He was co-founder and chairman of the Association of Atheists and Freethinkers and of the Polish Association fo