Player data updated: 2026-10-17 16:37 UTC
Ayaka Okuno
Ayaka Okuno represented Japan on the WTA Tour and reached a career high of No. 263. TennisDB's records show a singles record of 0–1 and no singles titles.
Peak singles rank
263 (Feb 22, 2016)
Elo peak
1500 (5th percentile)
Singles record
0–1 (0.0%)
Singles titles
0
Prize money
$109,946
Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.
WTA Matches full match log →
| Opponent | Score | Result | H2H | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Basak Eraydin | 1-6 2-6 | L | H2H | Match data | Sep 16, 2017 | Q1 | Pan Pacific Open | Premier → modern equivalent WTA 500 | Hard |
| Hiroko Kuwata | 1-6 2-6 | L | H2H | Match data | Oct 8, 2016 | Q1 | Tianjin | International → modern equivalent WTA 250 | Hard |
| Seung-yeon Hong | 6-4 3-6 0-5 (ret.) | L | H2H | Match data | Sep 17, 2016 | Q1 | Korea Open | International → modern equivalent WTA 250 | Hard |
| Makoto Ninomiya | 6-3 5-0 | W | H2H | Match data | Sep 10, 2016 | Q1 | Japan Women's Open | International → modern equivalent WTA 250 | Hard |
| Nicha Lertpitaksinchai | 6-7(4) (ret.) | L | H2H | Match data | Jul 30, 2016 | Q1 | Jiangxi Open | International → modern equivalent WTA 250 | Hard |
Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.
Rivals all rivalries →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Su-Wei Hsieh | 0 | 1 | 1 | Feb 11, 2016 | H2H |
Career Results
Career Results by Surface
Career Results by Opponent Rank
| Season | Age | 1-10 | 11-30 | 31-100 | 100+ | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 2016 | 21 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% |
| Career | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | |
Performance Stats
| Season | Age | Sample | Aces/M | DFs/M | 1st Sv% | 1st Sv Pts% | 2nd Sv Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | 21 | 1/1 | 6.0 | 3.0 | 48.5% | 61.2% | 30.8% | 55.0% | 66.7% | 45.5% | 50.0% |
| Career | 1/1 | 6.0 | 3.0 | 48.5% | 61.2% | 30.8% | 55.0% | 66.7% | 45.5% | 50.0% |
Advanced Stats
| Season | Age | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | 21 | 1455 | 96.8 | -1.26 | +0.20 | 0.918 | 47.8% | — | — | — | 33.3% | -1.00 | 0–1 | 0–1 | — | 0.00 |
| 2017 | 22 | 1441 | 93.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1500 | 95.5 | -1.26 | +0.20 | 0.918 | 47.8% | — | — | — | 33.3% | -1.00 | 0–1 | 0–1 | — | 0.00 |
Tournament Results by Category
WTA 500
| Season | Age | PAN | W-L Win % |
|---|---|---|---|
| 2017 | 22 | Q1 | 0–1 (0%) |
| W-L | 0–1 (0%) |
0–1 (0%) |
WTA 250
| Season | Age | KOR | JAP | JIA | KAO | TIA | W-L Win % |
|---|---|---|---|---|---|---|---|
| 2016 | 21 | Q1 | Q1 | Q1 | R32 | Q1 | 1–4 (20%) |
| W-L | 0–1 (0%) | 1–0 (100%) | 0–1 (0%) | 0–1 (0%) | 0–1 (0%) |
1–4 (20%) |
Results show the best round reached per tournament and season.
WTA Ranking History full ranking history →
Career high
263
Career-high date
Feb 22, 2016
First Top 100
—
First Top 50
—
First Top 20
—
First Top 10
—
Ranking History Matrix
| Season | Age | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 18 | — | — | — | — | — | — | 1095 | 1086 | 1096 | 929 | 947 | 959 |
| 2014 | 19 | 949 | 954 | 938 | 941 | 822 | 776 | 724 | 670 | 626 | 491 | 395 | 390 |
| 2015 | 20 | 375 | 376 | 376 | 349 | 364 | 325 | 328 | 302 | 300 | 322 | 287 | 287 |
| 2016 | 21 | 290 | 268 | 265 | 277 | 265 | 285 | 279 | 302 | 308 | 357 | 441 | 439 |
| 2017 | 22 | 422 | 452 | 451 | 451 | 525 | 494 | 512 | 507 | 544 | 544 | 542 | — |
| 2018 | 23 | 554 | 610 | 646 | 708 | 734 | 793 | 687 | 695 | 754 | 769 | 769 | 717 |
| 2019 | 24 | 714 | 718 | 713 | 697 | 695 | 754 | 778 | 837 | 797 | 786 | 795 | 776 |
| 2020 | 25 | 780 | 750 | 756 | — | — | — | — | 754 | 760 | 762 | 764 | 769 |
| 2021 | 26 | 774 | 788 | 793 | 807 | 817 | 829 | 856 | 879 | 903 | 925 | 933 | 950 |
| 2022 | 27 | 971 | 1093 | 1107 | 1146 | 1147 | 1236 | 1349 | 1418 | 1470 | — | — | — |
Similar Players
Other WTA players with comparable peak level, era, career record, and career scale.
| Player | Country | Peak ranking | Peak Elo | M | W | L | Win % | Prize money | Titles | GS | W1000 | Years | Rivalries | Match log |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| So-Ra Lee | KOR | #247 | 1,528 | 3 | 1 | 2 | 33.3% | $109,091 | 0 | 0 | 0 | 2012–2016 | Rivalries | Match log |
| Wushuang Zheng (active player) | CHN | #237 | 1,500 | 6 | 1 | 5 | 16.7% | $181,706 | 0 | 0 | 0 | 2016–2025 | Rivalries | Match log |
| Victoria Rodriguez (active player) | MEX | #216 | 1,500 | 9 | 1 | 8 | 11.1% | $319,888 | 0 | 0 | 0 | 2016–2025 | Rivalries | Match log |
| Andrea Gamiz | VEN | #244 | 1,521 | 4 | 1 | 3 | 25.0% | $328,396 | 0 | 0 | 0 | 2013–2018 | Rivalries | Match log |
| Nicha Lertpitaksinchai | THA | #280 | 1,507 | 8 | 2 | 6 | 25.0% | $137,659 | 0 | 0 | 0 | 2009–2016 | Rivalries | Match log |
| Catherine Harrison | USA | #214 | 1,505 | 6 | 1 | 5 | 16.7% | $524,034 | 0 | 0 | 0 | 2011–2022 | Rivalries | Match log |
| Maria Herazo | COL | #317 | 1,500 | 5 | 1 | 4 | 20.0% | $187,876 | 0 | 0 | 0 | 2014–2022 | Rivalries | Match log |
| Cristina Dinu | ROU | #294 | 1,514 | 4 | 1 | 3 | 25.0% | $404,208 | 0 | 0 | 0 | 2014–2016 | Rivalries | Match log |
| Varatchaya Wongteanchai | THA | #200 | 1,536 | 6 | 1 | 5 | 16.7% | $299,061 | 0 | 0 | 0 | 2010–2017 | Rivalries | Match log |
| Lucia Cortez Llorca (active player) | ESP | #336 | 1,544 | 1 | 1 | 0 | 100.0% | $133,180 | 0 | 0 | 0 | 2016–2016 | Rivalries | Match log |
| Pemra Ozgen | TUR | #182 | 1,500 | 10 | 1 | 9 | 10.0% | $476,740 | 0 | 0 | 0 | 2005–2022 | Rivalries | Match log |
| Ana Sofia Sanchez (active player) | MEX | #173 | 1,500 | 13 | 1 | 12 | 7.7% | $533,337 | 0 | 0 | 0 | 2013–2026 | Rivalries | Match log |
Frequently Asked Questions
- How old is Ayaka Okuno?
- Ayaka Okuno is 31 years old, born on June 21, 1995.
- Which country does Ayaka Okuno represent?
- Ayaka Okuno represents Japan in TennisDB's WTA records.
- How tall is Ayaka Okuno?
- Ayaka Okuno is 170 cm / 5'7".
- Is Ayaka Okuno left-handed or right-handed?
- Ayaka Okuno plays n/a.
- How many Grand Slam singles titles has Ayaka Okuno won?
- Ayaka Okuno has not won a Grand Slam singles title.
- How many WTA 1000 titles has Ayaka Okuno won?
- TennisDB does not group any of Ayaka Okuno's titles under the modern WTA 1000 category.
- What is Ayaka Okuno's highest WTA ranking?
- Ayaka Okuno's career-high WTA singles ranking is world No. 263, first achieved on February 22, 2016.
- What is Ayaka Okuno's career win-loss record?
- Ayaka Okuno has a career WTA singles record of 0 wins and 1 losses (0.0%).
- How much career prize money has Ayaka Okuno earned?
- Ayaka Okuno has earned at least $109,946 in career prize money from professional tennis.
- Which seasons of Ayaka Okuno's career appear in TennisDB?
- Ayaka Okuno appears in TennisDB's WTA main-tour match records in 2016.
- Who has Ayaka Okuno faced most often?
- Ayaka Okuno's most frequent opponent is Su-Wei Hsieh, with a head-to-head record of 0–1 across 1 meeting.