Martina Hingis is a Swiss former professional tennis player. Hingis was the first Swiss player, male or female, to win a major title and to attain a world No. 1 ranking. She spent a total of 209 weeks as the singles world No. 1 and 90 weeks as doubles world No. 1, holding both No. 1 rankings simultaneously for 29 weeks. She won five major singles titles, 13 major women's doubles titles, and seven major mixed doubles titles, for a combined total of 25 major titles. In addition, she won the season-ending WTA Finals two times in singles and three in doubles, an Olympic silver medal in doubles, and a record 17 Tier I singles titles.
Lindsay Ann Davenport Leach is an American former professional tennis player. Davenport was ranked singles world No. 1 for a total of 98 weeks, and was the year-end singles world No. 1 four times. She also held the doubles world No. 1 ranking for 32 weeks.
Mary Joe Fernández Godsick is an American former professional tennis player, who reached a career-high ranking of world No. 4 in both singles and doubles. In singles, Fernández was the runner-up at the 1990 and 1992 Australian Open, and the 1993 French Open. She also won a bronze medal at the 1992 Summer Olympics. In doubles, she won the 1991 Australian Open with Patty Fendick and the 1996 French Open with Lindsay Davenport, plus two Olympic gold medals.
Yayuk Basuki is an Indonesian former professional tennis player who is now a politician. She is the highest-ever ranked tennis player from Indonesia, having reached No. 19 in singles in the WTA rankings in October 1997. She retired from playing singles in 2000, but remained an active doubles player on the circuit until 2013.
Liezel Huber is a South African-American retired tennis player who represented the United States internationally since August 2007. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan. On 12 November 2007, she became the co-world No. 1 in doubles with Cara Black. On 19 April 2010, Huber became the sole No. 1 for the first time in her career.
The International Tennis Federation (ITF) designates a World Champion each year based on its own majority opinion of performances throughout the year, emphasizing the Grand Slam tournaments, and also considering team events such as the Davis Cup and Fed Cup. Men's and women's singles champions were first named in 1978; the title is now also awarded for doubles, wheelchair, and junior players. It is sometimes named the "ITF Player of the Year" award, alluding to similar other year-end awards in tennis.
Virginia Ruano Pascual and Paola Suárez were the defending champions, but Suárez did not participate due to injury. Ruano Pascual partnered Conchita Martínez, but lost in the first round to Jennifer Hopkins and Mashona Washington.
Andrea Sestini Hlaváčková is a Czech former professional tennis player.
The Association of Tennis Professionals (ATP) Tour is the elite professional tennis circuit organised by the ATP tour. The 2000 ATP Tour calendar comprises the Grand Slam tournaments, the tennis event at the 2000 Summer Olympics, the Tennis Masters Series, the ATP International Series Gold, the ATP International Series, the ATP World Team Cup, the Tennis Masters Cup and the ATP Tour World Doubles Championships. Also included in the 2000 calendar are the Davis Cup and the Hopman Cup, which do not distribute ranking points, and are both organised by the ITF.
Jocelyn Rae is a British former tennis player.
The 1999 Australian Open women's doubles was the women's doubles event of the eighty-seventh edition of the Australian Open, the first Grand Slam of the year and the most prestigious tournament in the Asia-Pacific and the Southern Hemisphere. Martina Hingis and Mirjana Lučić were the defending champions, but Hingis competed with Russian Anna Kournikova, and Lučić competed with Frenchwoman Mary Pierce. Lučić and Pierce were defeated in the first round by Christina Singer and Helena Vildová.
Hingis and Kournikova, however, ended up winning the title, defeating first seeds Lindsay Davenport and Natasha Zvereva, 7–5, 6–3. With this win, Hingis won her fifth consecutive Grand Slam title in doubles, and became the only woman to have won three consecutive Australian Open titles in singles and doubles simultaneously. Hingis and her partners defeated Davenport/Zvereva for all five consecutive women's doubles titles starting with the 1998 Australian and ending with the 1999 Australian Open. It was Davenport's fourth consecutive defeat at an Australian Open final. This would also be Zvereva’s 10th consecutive women’s doubles grand slam finals, with 3 different partners.
Filip Peliwo is a Canadian-born Polish professional tennis player. He reached a career-high ATP singles ranking of No. 161 on May 21, 2018. In 2022, he began competing for Poland. Peliwo became the first Canadian male and second Canadian ever to win a Grand Slam in singles at any level with his 2012 Wimbledon boys' title win. This was Canada's second Grand Slam title in two days, one day after Eugenie Bouchard's. With the victory, Peliwo reached the No. 1 combined junior world ranking in July 2012, the first time a Canadian has been top ranked. He won his second straight junior Grand Slam title at the 2012 US Open. Peliwo was also runner-up in the boys singles events at the 2012 Australian Open and French Open.
The 1996 Australian Open was a tennis tournament played on outdoor hard courts at Melbourne Park in Melbourne in Victoria in Australia. It was the 84th edition of the Australian Open and was held from 15 through 28 January 1996.
Erin Hope Routliffe is a New Zealand professional tennis player who previously represented Canada. She became world No. 1 in doubles on 15 July 2024. Routliffe won a major doubles title at the 2023 US Open partnering Gabriela Dabrowski. She became the second New Zealand woman to win a major in the Open Era, after Judy Connor won the women's doubles title at the 1979 Australian Open. Routliffe was a two-time NCAA doubles champion with Maya Jansen for the 2014 and 2015 seasons.
Kristin Godridge is a retired tennis player from Australia who competed on the WTA Tour from 1987 to 1996.
Keri Phebus is a professional tennis player from the United States. During her pro career from 1991 to 1998, she won five titles on the ITF Women's Circuit, received a wildcard entry and won her first round match at the 1995 US Open. Phebus is the most decorated player in the history of UCLA women's tennis.
Carson Branstine is a Canadian-American tennis player. She reached a career-high singles ranking of world No. 275 on 9 September 2024. Branstine also reached a career-high doubles ranking of world No. 203 on 18 September 2017, and a career-high ITF junior ranking of No. 4 on July 17, 2017. She won the 2017 Australian Open and French Open junior doubles titles with Bianca Andreescu. Branstine represented the United States from 2014 to February 2017, but started representing Canada, the birth country of her mother, in March 2017.
Julie Spalding-Steven is an American former professional tennis player,
coach, and businesswoman.
Alexa Noel is an American tennis player. She has reached a career-high singles ranking by the WTA of world No. 679 and a doubles ranking of No. 948. She won the 2024 NCAA singles championship playing for the Miami Hurricanes. She also reached an ITF Junior world ranking of No. 4.
Ivana Višić Vervoort is a Croatian former professional tennis player.
United States 
