Hoiby or Høiby is a surname. Notable people with the surname include:
- Jasper Høiby (born 1977), Danish jazz musician
- Lee Hoiby (1926–2011), American composer and pianist
- Sven O. Høiby (1936–2007), father of Crown Princess Mette-Marit of Norway
- Trond Høiby (born 1973), Norwegian decathlete
This page lists people with the surname Hoiby.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.