Caspersen is a surname. Notable people with the surname include:
Andrew Caspersen, American financier Erlend Caspersen (born 1982), Norwegian bassist Finn M. W. Caspersen (1941–2009), American financier and philanthropist Gunnar Caspersen (1932–2000), Norwegian trade unionist Maiken Caspersen Falla (born 1990), Norwegian skier Sven Caspersen (born 1935), Danish economist and university rector
See also Hans Caspersen House (disambiguation) Caspersen School Casparsson Casper (disambiguation) Kasper Sonne