Korevaar

Korevaar is a Dutch surname that may refer to
 * Jacob Korevaar (born 1923), Dutch mathematician
 * Jan Jaap Korevaar (born 1957), Dutch water polo player
 * Jeanne Korevaar (born 1996), Dutch racing cyclist
 * Merijn Korevaar (born 1994), Dutch cyclist, brother of Jeanne
 * Nijs Korevaar (1927–2016), Dutch water polo player, father of Jan Jaap and brother of Jacob