Kling is a surname. Notable people with the surname include:
Anja Kling (born 1970), German actress
Florence Kling, maiden name of Florence Harding (1860-1924), wife of US President Warren G. Harding
Heinrich Kling (1913-1951), German World War II Waffen SS officer
Johan Kling (born 1962), Swedish film director, screenwriter and novelist
Johnny Kling (1875-1947), American Major League Baseball catcher
Bill Kling (1867-1934), American Major League Baseball pitcher
Josef Kling (1811-1876), German chess master
Karl Kling (1910-2003), German motor racing driver and manager
Måns Nilsson Kling, a governor of the 17th century colony of New Sweden
Marc-Uwe Kling (born 1982), German cabaret artist, author and songwriter
Ricky Kling (born 1987), Swedish motorcycle speedway rider
Stephan Kling (born 1981), German footballer
Thomas Kling (1957-2005), German poet
Wilhelm Kling (1902-1973), Communist Party of Germany and Socialist Unity Party functionary
William Hugh Kling (born 1942), American businessman who created Minnesota Public Radio
Woody Kling (1925-1998), American television writer and producer
Robert Kling, alias used by Timothy McVeigh (1968-2001), American domestic terrorist
