Tumtum or Tum Tum may refer to: Tumtum language, a Kadu language spoken in Kordofan Tumtum (Judaism), a Talmudic gender concept for certain intersex people Tumtum Tree, a fictional tree mentioned in the poem "Jabberwocky" by Lewis Carroll Tumtum and Nutmeg, the first of a series of children's books by author Emily Bearn Thristan Mendoza (born 1989), a Filipino marimba prodigy Lourawls Nairn Jr. (born 1994), a Bahamian basketball player SS Tum Tum, a Canadian steamship Tum Tum, a boy ninja character from the 3 Ninjas film series Places Tumtum, Washington, a community in Stevens County, Washington, US Tumtum Lake, a small lake located in the Upper Adams River valley in the Interior of British Columbia, Canada Tumtum Peak, a summit in Mount Rainier National Park Tumtum River, a river in the U.S. state of Oregon See also Tummy, an informal word for the human abdomen or stomach Tum (disambiguation) Jabberwocky (disambiguation)