Ingo D. Buding (9 January 1942 – 13 March 2003), was a West German tennis player. His sister Edda was also a tennis player.
Buding reached the quarterfinals of Roland Garros in 1965 and won the Boy's Singles title in 1959 and 1960. At the 1968 Olympics exhibition event, he finished second place to Rafael Osuna (and reached the second round of the main demonstration event).
Buding (Lorraine Franconian: Bëddéngen) is a commune in the Moselle department in Alsace-Champagne-Ardenne-Lorraine in northeastern France.
The locality of Elzing is incorporated in the commune.