Tzvetan Todorov (; French: [tsvetan tɔdɔʁɔv, dzve-]; Bulgarian: Цветан Тодоров; 1 March 1939 – 7 February 2017) was a Bulgarian-French historian, philosopher, structuralist literary critic, sociologist and essayist. He was the author of many books and essays, which have had a significant influence in anthropology, sociology, semiotics, literary theory, intellectual history and culture theory.