People
*In myth
* Karl (mythology), in Norse mythology, a son of Rig and considered the progenitor of peasants (churl) * ''Karl'', giant in Icelandic myth, associated with Drangey islandVehicles
* Opel Karl, a car * ST ''Karl'', Swedish tugboat requisitioned during the Second World War as ST ''Empire Henchman''Other uses
* Karl, Germany, municipality in Rhineland-Palatinate, Germany * '' Karl-Gerät'', AKA Mörser Karl, 600mm German mortar used in the Second World War * KARL project, an open source knowledge management system * Korean Amateur Radio League, a national non-profit organization for amateur radio enthusiasts in South Korea * KARL, a radio station in Minnesota * List of storms named Karl, a number of named tropical cyclones * Karl is also a local San Francisco bay area term referring to the climatically reliable fog of the Bay- area. * Karl's Building, a building in Los Angeles, CaliforniaSee also
* Carl (disambiguation) * Carle, a name * Karle (disambiguation) * Carll S. Burr Jr. (1858–1936), New York politician * Carol (disambiguation) *