Reinertsen (surname)

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


 * Emma May Alexander Reinertsen (1853–1920), American writer, social reformer
 * Espen Reinertsen (born 1979), Norwegian saxophonist, flutist, composer, and music producer
 * Jon Reinertsen (born 1946), Norwegian handball player
 * Sarah Reinertsen (born 1975), American paratriathlete
 * Stein Reinertsen (born 1960), Norwegian Lutheran bishop
 * Terje Reinertsen (born 1987), Norwegian footballer
 * Trond Reinertsen (born 1945), Norwegian economist and businessman