Kling can refer to:
People with the surname Kling:
- 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
- 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
Other uses:
- Kling or Keling, a term for Malaysians or Singaporeans of Indian descent
- Upper Cross Street, Singapore, also known as Kling Street due to Indian traders living in the area
- Mount Kling, South Georgia, Atlantic Ocean