Thinker or The Thinker may refer to: The Thinker, a bronze sculpture by Auguste Rodin The Thinker: Portrait of Louis N. Kenton, a 1900 oil painting by Thomas Eakins Thinker (DC Comics), five fictional, telepathic supervillains The Thinker (horse) (1978–1991), an Irish–British racehorse Ulmus parvifolia 'The Thinker', a Chinese elm cultivar Karditsa Thinker, Neolithic clay figurine at the National Archaeological Museum of Athens See also Mad Thinker, a robotics genius supervillain in the fictional Marvel Universe