Kiesewetter is a German surname. Notable people with the surname include:
André Kiesewetter (born 1969), German ski jumper Craig Kieswetter (born 1987), England cricketer Jerome Kiesewetter (born 1993), German-American soccer player Knut Kiesewetter (1941–2016), German jazz musician, singer, songwriter and producer Michéle Kiesewetter (1984–2007), German police officer killed by Neo-nazi terrorists Peter Kiesewetter (1945–2012), German modern classical composer Roderich Kiesewetter (born 1963), German politician
See also Kiesewetter Stradivarius (c. 1723), antique violin fabricated by Italian luthier Antonio Stradivari of Cremona