List of Famous people named Theodore

Theodore Sturgeon was an American fiction author of primarily fantasy, science fiction and horror, as well as a critic. He wrote approximately 400 reviews and more than 120 short stories, 11 novels and several Star Trek scripts.

Théodore Ballu was a French architect who designed numerous public buildings in Paris. He is the grandfather of the industrialist and politician Guillaume Ballu.

Théodore Flournoy was a Swiss professor of psychology at the University of Geneva and author of books on parapsychology and spiritism. He studied a wide variety of subjects before he devoted his life to psychology. Flournoy had an interest in a very skeptical area of psychology. He did extensive observations on a participant to investigate psychical phenomena. He was the President of the Sixth International Congress of Psychology, the Chair of Experimental Psychology at the University of Geneva in 1891 and was the first professor of psychology in Europe to become a member of the Faculty of Sciences instead of the Faculty of Philosophy.

Théodore Claude Henri, vicomte Hersart de la Villemarqué was a Breton philologist and man of letters.

Theodore Roszak was an American academic who ended his career as Professor Emeritus of history at California State University, East Bay. He is best known for his 1969 text The Making of a Counter Culture.

Theodore P. Angelopoulos is a Greek shipping and steel magnate.

Theodore George Romzha was the bishop of the Ruthenian Catholic Eparchy of Mukacheve from 1944 to 1947. Assassinated by the NKVD, he was beatified as a martyr by Pope John Paul II on 27 June 2001.