Liang En-shuo won the girls' singles title at the 2018 Australian Open, defeating Clara Burel in the final, 6–3, 6–4.
The 2018 Toray Pan Pacific Open is a women's tennis tournament played on indoor hard courts. It was the 35th edition of the Pan Pacific Open, and part of the Premier Series of the 2018 WTA Tour. It took place at the Arena Tachikawa Tachihi in Tachikawa, Tokyo, Japan, on 17–23 September 2018.
Moyuka Uchijima is a Japanese tennis player.
The 2019 Shimadzu All Japan Indoor Tennis Championships was a professional tennis tournament played on indoor hard courts. It was the first edition of the women's tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Kyoto, Japan between 18 and 24 February 2019.
The 2019 Fukuoka International Women's Cup was a professional tennis tournament played on outdoor carpet courts. It was the nineteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Fukuoka, Japan between 6 and 12 May 2019.
The 2019 Kurume U.S.E Cup was a professional tennis tournament played on outdoor carpet courts. It was the fifteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Kurume, Japan between 13 and 19 May 2019.
The 2019 Japan Women's Open was a women's tennis tournament played on outdoor hard courts. It was the eleventh edition of the Japan Women's Open, and part of the WTA International tournaments of the 2019 WTA Tour. It was held at the Regional Park Tennis Stadium in Hiroshima, Japan, from September 9 through September 15, 2019.
The 2019 Toray Pan Pacific Open was a professional women's tennis tournament played on outdoor hard courts. It was the 36th edition of the Pan Pacific Open, and part of the Premier Series of the 2019 WTA Tour. It took place at the ITC Utsubo Tennis Center in Osaka, Japan, on 16–22 September 2019. This was the only time Osaka hosting the tournament after Tokyo was in preparation for the Summer Olympics the following year.
Aryna Sabalenka defeated Elena Rybakina in the final, 4–6, 6–3, 6–4 to win the women's singles tennis title at the 2023 Australian Open. It was her first major singles title. Sabalenka dropped just one set during the tournament, to Rybakina in the championship match. Rybakina became the first Kazakhstani player to progress past the fourth round, and the first player since Jennifer Capriati in 2001 to defeat three consecutive major champions in a single edition of the Australian Open. By reaching the final, Rybakina made her debut in the top ten of the WTA Rankings.
The 2022 WTA German Open was a professional tennis tournament played on outdoor grass courts at the Rot-Weiss Tennis Club in Berlin, Germany from 13 June to 19 June 2022. It was the 95th edition of the event on the 2022 WTA Tour, the second year it has been organized on grass, and was classified as a WTA 500 tournament.
The 2022 Thoreau Tennis Open was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament which was part of the 2022 WTA 125 tournaments. It took place at The Thoreau Club in Concord, Massachusetts between 8 and 14 August 2022.
Himeno Sakatsume is a Japanese tennis player.
The 2022 Toray Pan Pacific Open was a professional women's tennis tournament played on outdoor hard courts. It was the 37th edition of the Pan Pacific Open, and part of the WTA 500 tournaments of the 2022 WTA Tour. It took place at the Ariake Coliseum in Tokyo, Japan. It was the first event since 2019, with the 2020 and 2021 events cancelled due to the COVID-19 pandemic.
Liudmila Samsonova defeated Zheng Qinwen in the final, 7–5, 7–5 to win the singles tennis title at the 2022 Pan Pacific Open. She did not drop a set en route to her third title of the season. By reaching her first WTA Tour final as a 19-year-old, Zheng became the first Chinese teenager to contest a WTA singles final.
The 2022 Ando Securities Open was a professional tennis tournament played on indoor hard courts. It was the fifth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Tokyo, Japan between 14 and 20 November 2022.
Zhang Shuai was the four-time defending champion but chose not to participate.
The 2023 Adelaide International 2 was a tennis tournament on the 2023 ATP Tour and 2023 WTA Tour. It was a combined ATP Tour 250 and WTA 500 tournament played on outdoor hard courts in Adelaide, South Australia, Australia.
The 2023 Japan Women's Open was a women's tennis tournament played on outdoor hard courts. It was the twelfth edition of the Japan Women's Open, and part of the WTA 250 tournaments of the 2023 WTA Tour. It was held at the Utsubo Tennis Center in Osaka, Japan, from 11 to 17 September 2023. This was the first edition of the tournament since 2019, when it was held in Hiroshima. The 2020 and 2021 editions were cancelled due to the COVID-19 pandemic, while the 2022 edition was cancelled for financial reasons.
The 2023 Zhengzhou Open was a professional women's tennis tournament played on outdoor hard courts. It was the seventh edition of the tournament and categorized as a WTA 500 tournament on the 2023 WTA Tour. It took place at the Henan Provincial Stadium in Zhengzhou, China from 9 October to 15 October 2023. This was the first edition of the tournament held since 2019, as the intervening editions were canceled due to the COVID-19 pandemic in China.
Veronika Kudermetova defeated Jessica Pegula in the final, 7–5, 6–1 to win the singles tennis title at the 2023 Toray Pan Pacific Open.
Veronika Kudermetova 
Ulrikke Eikeri / 
Ingrid Neel 
