Mauro Ceruti (born July 16, 1953 in Cremona, Italy) is an Italian philosopher. He is one of the pioneers and developers of Complex Systems Theories, Methods and Epistemologies, and of the trans-disciplinary research line usually called "Complex Thinking", which aims at the innovation of the paradigms of (scientific) rationality. Ceruti's philosophical reflections and productions are at the intersection between a plurality of research domains, among which they stimulate inter- and trans-disciplinary debate on complexity: Epistemology (Philosophy and History of Science, History of Ideas, Noology,...), Natural Sciences (Physics, Biology, Cosmology, ...), Human Sciences (Anthropology, Sociology, Psychology, History, ...), Sciences of Organization and Management, among others. His writings have been published in Italian, English, French, German, Portuguese, Romanian, Spanish, and Turkish.