Edda Buding was a German tennis player of Romanian birth. She received the doubles gold medal at the 1968 Summer Olympics doubles demonstration event partnered with Helga Niessen Masthoff. Along with Yola Ramírez Ochoa, she was the runner-up in the 1961 U.S. Championships women's doubles event and with Robert Howe was the runner-up in mixed doubles at Wimbledon in 1961. She was the sister of Ingo Buding, a two-time junior singles champion at the French Championships, and Ilse Buding.

Helga Niessen Masthoff is a former tennis player from West Germany. Her best Grand Slam singles tournament was when she reached the 1970 French Open final, losing to Margaret Court in straight sets. She won the German Open three consecutive years from 1972 through 1974, beating Martina Navratilova in the 1974 final, in three sets. Masthoff was the runner-up at that tournament in 1971, losing to Billie Jean King.