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 21:30 | 1st round | Rio Noguchi | Yi Zhou | match details |  Little Rock | Hard |
Rio Noguchi form / year 2020
Rio Noguchi / year 2020
| 12.11.20 | 1st round | Artem Dubrivnyy | Rio Noguchi | 6-3, 7-5 |  | match details |  M15 Heraklion | Hard |
| 04.11.20 | 1st round | Mateus Alves | Rio Noguchi | 7-5, 6-4 | | match details | M15 Heraklion | Hard |
| 28.10.20 | 1st round | Toby Alex Kodat | Rio Noguchi | 6-2, 6-1 | | match details | M15 Heraklion | Hard |
| 22.10.20 | 2nd round | Shintaro Mochizuki | Rio Noguchi | 2-6, 6-2, 6-3 | | match details |  M15 Sharm | Hard |
| 21.10.20 | 1st round | Rio Noguchi | Arnaud Bovy | 6-2, 6-3 |  | match details | ||
| 20.10.20 | qual. | Rio Noguchi | Evgeny Philippov | 6-3, 6-1 | | match details | ||
| 19.10.20 | q 2 | Rio Noguchi | Egor Novikov | 6-4, 7-5 | | match details | ||
| 18.10.20 | q 1 | Rio Noguchi | Graham Maassen | 6-1, 6-0 | | match details | ||
| 30.09.20 | q 2 | Christian Harrison | Rio Noguchi | 7-5, 6-2 | | match details |  M25 Pardubice | Clay |
| 22.09.20 | 1st round | Agustin Velotti | Rio Noguchi | 6-2, 6-1 | | match details | M25 Jablonec | Clay |
| 16.09.20 | 1st round | Sebastian Baez | Rio Noguchi | 6-2, 6-1 | | match details | M25 Prague | Clay |
| 12.03.20 | 2nd round | Rio Noguchi | Thomas Braithwaite | 6-1, 6-0 | | match details |  M25 Geelong | Grass |
| 11.03.20 | 1st round | Rio Noguchi | Naoki Tajima | 6-0, 6-1 | | match details | ||
| 08.03.20 | fin | Brydan Klein | Rio Noguchi | 7-5, 6-3 | | match details | M25 Mildura | Grass |
| 07.03.20 | 1/2 | Rio Noguchi | Scott Puodziunas | 6-3, 6-1 | | match details | ||
| 06.03.20 | 2nd round | Rio Noguchi | Rhett Purcell | 7-64, 6-3 | | match details | ||
| 06.03.20 | 1/4 | Rio Noguchi | Vincent Stouff | 7-67, 6-2 | | match details | ||
| 03.03.20 | 1st round | Rio Noguchi | Aaron Addison | 6-4, 4-6, 6-4 | | match details | ||
| 21.02.20 | 1/4 | Yuta Shimizu | Rio Noguchi | 7-65, 6-4 | | match details |  M25 Aktobe | I. hard |
| 20.02.20 | 2nd round | Rio Noguchi | Emiliano Maggioli | 6-4, 7-5 | | match details | ||
| 18.02.20 | 1st round | Rio Noguchi | Bekzat Usipbekov | 6-2, 6-0 | | match details | ||
| 13.02.20 | 2nd round | Riccardo Balzerani | Rio Noguchi | 3-6, 6-4, 6-2 | | match details | M25 Aktobe | I. hard |
| 12.02.20 | 1st round | Rio Noguchi | Djurabeck Karimov | 6-3, 6-1 | | match details | ||
| 03.02.20 | 1st round | Blaz Kavcic | Rio Noguchi | 6-2, 7-5 | | match details | Launceston Challenger | Hard |
| 29.01.20 | 2nd round | Yannick Maden | Rio Noguchi | 6-2, 6-2 | | match details | Burnie Challenger | Hard |
| 27.01.20 | 1st round | Rio Noguchi | Thomas Fancutt | 6-4, 7-64 | | match details |
