Shere Khan

 was a tiger and one of the members of the Sisyphean Society's senior circle in the Land of Fiction. The Master killed him along with the other members of the Society. (COMIC: Character Assassin)

The Thirteenth Doctor described as a cross between Shere Khan, Long John Silver, Smaug, and the Red Queen. (PROSE: The Wonderful Doctor of Oz)

Behind the scenes
is a character in two of Rudyard Kipling's Jungle Book stories. He was voiced by David Holt in the Jungle Book TV series.