title: Sigyn (disambiguation)
text: # Sigyn (disambiguation)
  
  Sigyn is a goddess and wife of Loki in Norse mythology.
  
  Sigyn may also refer to:
  
  * Sigyn (ship), a wooden barque of 1887, now museum ship in Turku
  * MS Sigyn, a ship that transports spent nuclear fuel from Swedish nuclear power plants to Clab
  * Sigyn, a genus of parasitic isopods in the family Bopyridae
  * Sigyn (Marvel Comics), a fictional character appearing in the Marvel Comics universe
  * 3631 Sigyn, a main-belt asteroid discovered 1987 by E. W. Elst at La Silla
  * Sigyn Glacier, a glacier in Queen Maud Land
  