| | Year | Tournament | Position |
|
First Name:
|
Ren
|
|
Last Name:
|
Yonezawa
|
|
Hometown:
|
|
|
St/Prov:
|
|
|
Country:
|
JPN
|
|
Rank:
|
158
|
| 2021 | Taiheiyo Masters (Japan Tour) | T18 |
| 2021 | Japan Open (Japan Tour) | T38 |
| 2021 | TI Challenge (Abema TV Tour) | T10 |
| 2021 | US Am - Stroke | T65 |
| 2021 | Japan Amateur | T30 |
| 2021 | JGTC Mori Building Cup (Japan Tour) | T26 |
| 2021 | Asia Pacific Diamond Cup (Japan Tour) | T25 |
| 2020 | Dunlop Phoenix (Japan Tour) | T8 |
| 2020 | Taiheiyo Masters (Japan Tour) | T25 |
| 2020 | Japan Open (Japan Tour) | T27 |
| 2020 | TI Challenge (ATV Tour) | T10 |
| 2020 | Avondale Amateur (NSW, AUS) | T3 |
| 2020 | Master of the Amateurs (VIC, AUS) | T4 |