Name: Rio Noguchi
Country: Japan
Birthdate: 28.12.98, 26 years
ATP ranking: 246
TOP ranking's position: 201 (07.11.22, 266 points)
Points: 228
Prize money: 313.081 $
Matches total: 590
Win: 348
%: 58.98 %
Country: Japan
Birthdate: 28.12.98, 26 years
ATP ranking: 246
TOP ranking's position: 201 (07.11.22, 266 points)
Points: 228
Prize money: 313.081 $
Matches total: 590
Win: 348
%: 58.98 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 19/12 | 19/12 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 41/31 | 36/22 | 1/4 | 0/2 | 0/0 | 4/3 | 0/0 |
| 2023 | 19/31 | 12/18 | 2/7 | 2/2 | 0/0 | 3/4 | 0/0 |
| 2022 | 54/23 | 41/11 | 9/9 | 0/1 | 0/0 | 4/2 | 0/0 |
| 2021 | 25/26 | 18/18 | 7/8 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 14/12 | 5/6 | 0/3 | 3/2 | 0/0 | 6/1 | 0/0 |
| 2019 | 42/33 | 28/21 | 4/7 | 2/1 | 4/2 | 4/2 | 0/0 |
| 2018 | 59/29 | 30/16 | 24/11 | 0/2 | 5/0 | 0/0 | 0/0 |
| 2017 | 55/32 | 34/18 | 18/13 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2016 | 20/13 | 20/12 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 348/242 | 243/154 | 65/62 | 7/10 | 12/4 | 21/12 | 0/0 |
| perc. % | 58.98 % | 61.21 % | 51.18 % | 41.18 % | 75 % | 63.64 % | 0 % |
Rio Noguchi / Fixtures
| 27.05.25 19:40 | 1st round | Rio Noguchi | Yi Zhou | match details |  Little Rock | Hard |
Rio Noguchi form / year 2017 / surface: Hard
Rio Noguchi / year 2017 / surface: Hard
| 24.12.17 | qual. | Jack Murray | Rio Noguchi | 7-66, 6-4 |  | match details |  Hong Kong | Hard |
| 23.12.17 | q 1 | Rio Noguchi | Shao-Fan Liu | 7-62, 6-1 |  | match details | ||
| 20.12.17 | 2nd round | Rio Noguchi | Yan Bai | 6-3, 6-0 | | match details | Hong Kong | Hard |
| 20.12.17 | 1/4 | Xin Gao | Rio Noguchi | 6-1, 6-3 | | match details | ||
| 19.12.17 | 1st round | Rio Noguchi | Pak Long Yeung | 7-66, 6-2 | | match details | ||
| 18.12.17 | qual. | Rio Noguchi | Denton Ho | 6-1, 6-0 | | match details | ||
| 18.12.17 | q 1 | Rio Noguchi | Peter Alester Magalit | 6-2, 6-0 | | match details | ||
| 28.11.17 | 1st round | Mukund Sasikumar | Rio Noguchi | 6-4, 4-6, 6-1 | | match details |  Indonesia F8 | Hard |
| 27.11.17 | q 2 | Rio Noguchi | Hendrawan Susanto | 6-2, 6-1 | | match details | ||
| 27.11.17 | qual. | Rio Noguchi | Hao Yuan Ng | 6-1, 6-3 | | match details | ||
| 23.11.17 | 1/4 | Issei Okamura | Rio Noguchi | 6-2, 6-2 | | match details |  Vietnam F3 | Hard |
| 22.11.17 | 2nd round | Rio Noguchi | Yurii Dzhavakian | 6-3, 1-6, 5-2, Yurii Dzhavakian - retired | | match details | ||
| 21.11.17 | 1st round | Rio Noguchi | Brian Tran | 6-1, 7-5 | | match details | ||
| 14.11.17 | 1st round | Miliaan Niesten | Rio Noguchi | 6-2, 6-0 | | match details | Vietnam F2 | Hard |
| 13.11.17 | q 2 | Rio Noguchi | Hao Yuan Ng | 1-6, 6-0, 6-1 | | match details | ||
| 13.11.17 | qual. | Rio Noguchi | Matthew Dellavedova | 6-2, 6-2 | | match details | ||
| 10.11.17 | 1/4 | Enzo Couacaud | Rio Noguchi | 7-5, 6-4 | | match details | Vietnam F1 | Hard |
| 09.11.17 | 2nd round | Rio Noguchi | Sho Katayama | 6-4, 6-4 | | match details | ||
| 07.11.17 | 1st round | Rio Noguchi | Kittirat Kerdlaphee | 6-0, 7-5 | | match details | ||
| 06.11.17 | q 2 | Rio Noguchi | Jesse Delaney | 6-2, 6-0 | | match details | ||
| 06.11.17 | qual. | Rio Noguchi | Rimpei Kawakami | 5-7, 6-1, 6-4 | | match details | ||
| 31.10.17 | 1st round | Sidharth Rawat | Rio Noguchi | 6-4, 7-5 | | match details |  Malaysia F3 | Hard |
| 30.10.17 | q 1 | Rio Noguchi | Joshua Tran | 6-1, 6-1 | | match details | ||
| 30.10.17 | q 2 | Rio Noguchi | Daisuke Sumizawa | 6-3, 7-66 | | match details | ||
| 30.10.17 | qual. | Rio Noguchi | Sam Matheson | 6-1, 6-2 | | match details | ||
| 24.10.17 | 1st round | Jonathan Gray | Rio Noguchi | 6-2, 6-1 | | match details | Malaysia F2 | Hard |
| 23.10.17 | q 1 | Rio Noguchi | Fariduni Hamid | 6-4, 6-0 | | match details | ||
| 23.10.17 | q 2 | Rio Noguchi | Joshua Tran | 6-4, 6-2 | | match details | ||
| 23.10.17 | qual. | Rio Noguchi | Mikalai Haliak | 4-6, 6-2, 6-1 | | match details | ||
| 19.10.17 | 2nd round | Alessandro Bega | Rio Noguchi | 3-6, 6-3, 7-5 | | match details | Malaysia F1 | Hard |
| 16.10.17 | 1st round | Rio Noguchi | Tyler Lu | 6-4, 6-4 | | match details | ||
| 04.06.17 | 1st round | Yuki Matsuo | Rio Noguchi | 6-3, 6-0 | | match details |  Japan F7 | Hard |
| 05.06.17 | q 1 | Rio Noguchi | Yuki Kuramochi | 6-2, 6-3 | | match details | ||
| 05.06.17 | qual. | Rio Noguchi | Luca Castelnuovo | 6-1, 6-1 | | match details | ||
| 03.04.17 | qual. | Takao Suzuki | Rio Noguchi | 7-64, 6-75, 6-4 | | match details | Japan F5 | Hard |
| 03.04.17 | q 1 | Rio Noguchi | Seiya Nakanishi | 6-0, 6-2 | | match details | ||
| 27.03.17 | q 1 | Rio Noguchi | Kosuke Ogura | 6-2, 6-1 | | match details | Japan F4 | Hard |
| 27.03.17 | qual. | Masaki Osafune | Rio Noguchi | 1-6, 7-65, 6-3 | | match details | ||
| 27.03.17 | q 2 | Rio Noguchi | Taisei Miyamoto | 6-2, 3-0, Taisei Miyamoto - retired | | match details | ||
| 20.03.17 | q 1 | Rimpei Kawakami | Rio Noguchi | 6-4, 7-66 | | match details | Japan F3 | Hard |
| 14.03.17 | 1st round | Shintaro Imai | Rio Noguchi | 6-1, 6-1 | | match details | Japan F2 | Hard |
| 13.03.17 | q 2 | Rio Noguchi | Shoma Kato | 6-1, 6-1 | | match details | ||
| 13.03.17 | qual. | Rio Noguchi | Soichiro Moritani | 6-3, 6-0 | | match details | ||
| 07.03.17 | 1st round | Zhe Li | Rio Noguchi | 6-2, 6-1 | | match details | Japan F1 | Hard |
| 06.03.17 | q 2 | Rio Noguchi | Seiya Nakanishi | 6-0, 6-1 | | match details | ||
| 06.03.17 | qual. | Rio Noguchi | Yuga Tashiro | 6-2, 6-4 | | match details | ||
| 06.03.17 | q 1 | Rio Noguchi | Yasutaka Suzuki | 6-1, 6-2 | | match details | ||
| 22.02.17 | 1st round | Nathan Pasha | Rio Noguchi | 6-3, 6-3 | | match details | Indonesia F3 | Hard |
| 20.02.17 | q 2 | Rio Noguchi | Muhammad Althaf Dhaifullah | 6-2, 6-2 | | match details | ||
| 20.02.17 | qual. | Rio Noguchi | Skyler Butts | 7-5, 6-3 | | match details | ||
| 13.02.17 | q 2 | Mohd Assri Merzuki | Rio Noguchi | 6-2, 6-75, 6-2 | | match details | Indonesia F2 | Hard |
| 06.02.17 | q 2 | Yasutaka Suzuki | Rio Noguchi | 6-2, 6-1 | | match details | Indonesia F1 | Hard |
