Francis "Frank" Arthur Sedgman is an Australian former world No. 1 tennis player. Over the course of a three-decade career, Sedgman won five Grand Slam singles tournaments as an amateur as well as 22 Grand Slam doubles tournaments. He is one of only five tennis players all-time to win multiple career Grand Slams in two disciplines, alongside Margaret Court, Roy Emerson, Martina Navratilova and Serena Williams. In 1951, he and Ken McGregor won the Grand Slam in men's doubles. Sedgman turned professional in 1953, and won the Wembley World Professional Indoor singles title in 1953 and 1958. He also won the Sydney Masters tournament in 1958, and the Melbourne Professional singles title in 1959. He won the Grand Prix de Europe Professional Tour in 1959.
John Albert Kramer was an American tennis player of the 1940s and 1950s. He won three Grand Slam tournaments. He led the U.S. Davis Cup tennis team to victory in the 1946 and 1947 Davis Cup finals. Kramer won the U.S. Pro Championship at Forest Hills in 1948 and the Wembley Pro Championships in 1949. He won world professional championship 2-man tours in 1948, 1949/50, 1950/51, and 1953. He was ranked world No. 1 amateur player for 1946 by Pierre Gillou, Harry Hopman and Ned Potter. He was ranked World No. 1 amateur player for 1947 by John Olliff, Pierre Gillou and Ned Potter. In 1948 he was ranked the U.S. No. 1 professional in the USPLTA contemporary rankings for U.S. pro tennis play.
Jaroslav Drobný was a World No. 1 amateur tennis and ice hockey champion. He left Czechoslovakia in 1949 and travelled as an Egyptian citizen before becoming a citizen of the United Kingdom in 1959, where he died in 2001. In 1954, he became the first and, to date, only player with African citizenship to win the Wimbledon Championships.
Edward John Patty, better known as Budge Patty, was an American world no. 1 tennis player whose career spanned a period of 15 years after World War II. He won two Grand Slam singles titles in 1950. He was the second American male player to win the Channel Slam and one of only three as of 2021.
Richard Savitt is a right-handed American former tennis player.
Dragutin Mitić was a tennis player from Yugoslavia. He defected to the West in 1952 and afterwards lived in the United States.
Felicisimo Ampon was a tennis player from the Philippines. He is considered to be the greatest Filipino tennis player in history, and at only 5 foot 3 inches tall, though closer to 4 ft 11, was once considered the best tennis player in the world, pound for pound.
Geoffrey Edmund Brown is a former Australian male tennis player, born in Murrurundi, New South Wales, Australia. He attended Parramatta Marist High School in 1938-9 before joining the R.A.A.F as a gunner. He was demobilised at the end of the war and returned to playing tennis.
Henri Rochon was a Canadian National tennis champion and Davis Cup tennis player.
Raymundo Deyro was a tennis player from the Philippines.
Albertus Christiaan "Hans" van Swol was a Dutch tennis player. He was five-fold Dutch singles champion. He reached the fourth round at Wimbledon on five different occasions but never made it to the quarter finals stage. He reached the third round of the French Championships at Roland-Garros in 1937.
Ivo Ferdinand Rinkel was a Dutch tennis and field hockey player who was active in the 1940s and 50s.
John Sheldon Olliff was an English tennis player, author and sportsjournalist.
Czesław Spychała was a Polish tennis player active in the decade before and after World War II.
Douglas Palm is a former professional tennis player from Sweden.
J. Francisco Guzmán Carmigniani, known as Pancho Guzmán, is a former professional tennis player from Ecuador.
Donald Philip Tregonning was an Australian professional tennis player and coach. Tregonning, a student of Melbourne coach Mick Sweetnam, was a member of the international amateur and professional tennis communities, reaching the mixed doubles semi finals of the 1953 Australian Open, playing twice in the quarter finals of doubles competitions at the Australian Open and reaching the quarter finals of the Wembley Professional Championships in 1953. Tregonning played in a famous 1953 Australian Championships Round 1 match in which the umpire left the grounds to "go to (his) tea".
Jacques Peten was a Belgian alpine skier and tennis player. He competed in the men's combined event at the 1936 Winter Olympics. Peten represented Belgium in the Davis Cup, appearing in seven ties between 1946 and 1951, as well as competing in the French Championships, Wimbledon and the U.S. Championships.
Narendra Nath was an Indian tennis player.
Cyril Aubrey Kemp was an Irish tennis player active in the 1930s, 1940s and 1950s. He was also a national representative in the sports of squash and table tennis.
Philippines