Koppel, Koppell, or Kopel may refer to: * 6361 Koppel, a minor planet * Köppel (Westerwald), a summit and viewing tower in the Montabaur Heights, Westerwald, Germany * Koppel, Pennsylvania, U.S. * Orenstein and Koppel GmbH, a German engineering company (1876-1999) * Koppel (surname) * Koppel (headware), also ''kippah'' or ''yarmulke'', traditionally worn by Jewish males

See also