Riisnæs

Riisnæs is a surname. Notable people with the surname include:


 * Anne Eline Riisnæs (born 1951), Norwegian pianist and piano pedagog
 * Dag Riisnæs (born 1969), Norwegian footballer
 * Eline Nygaard Riisnæs (1913–2011), Norwegian pianist and musicologist
 * Knut Riisnæs (born 1945), Norwegian musician, arranger, and composer
 * Odd Riisnæs (born 1953), Norwegian musician and composer
 * Sverre Riisnæs (1897–1988), Norwegian jurist, public prosecutor, and Nazi collaborator