Steen is a surname. Notable people with the surname include:
Alexander E. Steen, general during the American Civil War
Anthony Steen, British politician
Cassandra Steen, German singer
Charles Steen, American geologist
David Steen (disambiguation), several people
Jan Steen, 17th century Dutch painter
Johannes Steen, Norwegian politician
Kevin Steen (born 1984), Canadian wrestler now better known as Kevin Owens
Knut Steen (1924–2011), Norwegian sculptor
Marguerite Steen, writer (lived 1894–1975)
Matthew Landy Steen, American New Left activist
Melvin Steen, attorney
Peter Steen, Danish actor
Paprika Steen, Danish actress
Reiulf Steen, Norwegian politician
Robert Steen, Canadian politician, 38th Mayor of Winnipeg
Steve Steen, British actor and comedian
Sverre Steen, Norwegian history professor
Thomas Steen, retired Swedish hockey player
Warren Steen, Canadian politician
Anitra Steen, Swedish politician
Jessica Steen, Canadian actress
