Sieloff

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


 * Anke Sieloff (born 1965), German opera, operetta, and musical soprano and mezzo-soprano
 * Klaus-Dieter Sieloff (1942–2011), German footballer
 * Patrick Sieloff (born 1994), American ice hockey player
 * Ron Sieloff (born 1944), American politician