AK
WTA Singles

Aya Kumagai JPN

Japan · 18 years old

Aya Kumagai is 0–10 in 2026 across 2 tournaments. Career: 3–16 (15.8%) with 0 titles.

2026 Record
0–10
0.0% win rate
2026 Titles
0
2 events played
Career Record
3–16
0 titles
Career High
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Aya Kumagai's 2026 season

TournamentSurfaceResultW–LDates
UTR Yokohama W02hardSF0–5Jan 12
UTR Yokohama W01hard3rd0–5Jan 5

2026 serve & return

Service points won
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Return points won
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Aces per match
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Break points saved
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See every split for Aya Kumagai.

Full career history back to their first tour match, surface and opponent splits, rivalries, per-match serve and return numbers, percentile ratings and the custom model.

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Frequently asked questions about Aya Kumagai

How old is Aya Kumagai?

Aya Kumagai is 18 years old, born March 27, 2008.

Where is Aya Kumagai from?

Aya Kumagai represents Japan.

What is Aya Kumagai's career record?

Aya Kumagai has a career singles record of 3–16 (15.8%) with 0 titles from 0 finals.

How is Aya Kumagai doing in 2026?

Aya Kumagai is 0–10 in 2026 with 0 titles from 2 tournaments.

Who did Aya Kumagai play last?

Aya Kumagai lost to Yuka Matsumoto at UTR Yokohama W02 on January 17, 2026.

Stats updated daily · 2026 season through January 17, 2026