Liudmila Samsonova Liudmila Dmitrievna Samsonova ( rus, Людмила Дмитриевна Самсонова, , lʲʊdˈmʲiɫə sɐmˈsonəvə; born 11 November 1998) is a Russian professional tennis player. She has career-high WTA rankings of No. 12 in singles ...

defeated

Zheng Qinwen Zheng Qinwen ( zh, , p=Zhèng Qīnwén, s=郑钦文; IPA: ; born 8 October 2002) is a Chinese professional tennis player. She has been ranked world No. 4 in women's singles by the WTA, achieved in June 2025, and is only the second Chinese pla ...

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 Set, The Set, SET or SETS may refer to: Science, technology, and mathematics Mathematics *Set (mathematics), a collection of elements *Category of sets, the category whose objects and morphisms are sets and total functions, respectively Electro ...

en route to her third title of the season. By reaching her first

WTA Tour The WTA Tour (also known as the Hologic WTA Tour for sponsorship reasons) is a worldwide top-tier tennis tour for women and organized by the Women's Tennis Association. The second-tier tour is the WTA 125 series, and third-tier is the ITF Wome ...

final as a 19-year-old, Zheng became the first Chinese teenager to contest a WTA singles final.

Naomi Osaka is a Japanese professional tennis player. She has been ranked as the List of WTA number 1 ranked singles tennis players, world No. 1 in women's singles by the Women's Tennis Association, WTA for 25 weeks, the first Asian player to hold the ...

was the defending champion from when the event was last held in

2019 This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year. Up to that point, 2019 had been described as ...

, but withdrew from her second round match against

Beatriz Haddad Maia Beatriz "Bia" Haddad Maia (; born 30 May 1996) is a Brazilian professional tennis player. She reached a career-high of world No. 10 in singles and in doubles, becoming the first Brazilian woman to enter the top 10 in singles in the history of t ...

Seeds

The top four

seeds In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be sown, which may include seed and husk or tuber. Seeds are the ...

received a bye into the second round.

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

References

External links

Main draw

Qualifying draw
{{DEFAULTSORT:Toray Pan Pacific Open - Singles, 2022 Toray Pan Pacific Open - Singles 2022 Singles