SIW (disambiguation)

SIW or Siw may refer to:

• Substrate-integrated waveguide, a synthetic rectangular electromagnetic waveguide formed in a dielectric substrate
• Self-inflicted wound, the result of harming oneself
• siw, the ISO 639 code for the Siwai language
• SIW, the IATA code for Sibisa Airport
• SIW, the ICAO airline code for Sirio Executive
• SIW,-Strong independent women

People

• Siw Anita Andersen (born 1966), Norwegian actress and comedian
• Siw Malmkvist (born 1936), Swedish schlager singer and actress
• Siw Hughes (born 1958), Welsh actress
• Siw Wittgren-Ahl (born 1951), Swedish social democratic politician

See also

• Siwa (disambiguation)
• Siv (disambiguation)
• Siv (given name)