Yosuke Asaji (born 24 May 1993) is a Japanese professional golfer.
Professional career
Asaji won the 2019 Asia-Pacific Diamond Cup Golf (a co-sanctioned event with the Asian Tour), to qualify for the 2019 Open Championship. He earned entry into that tournament through Monday qualifier. He finished the 2019 Open Championship in a tie for 67th place. Later in 2019 he won a five-way playoff at the ANA Open after making a birdie at the first extra hole.
Asaji has two wins on the Japan Challenge Tour.
In November 2025, Asaji won the Moutai Singapore Open, defeating Wang Jeung-hun in a playoff for his second Asian Tour victory.
Professional wins (7)
Japan Golf Tour wins (4)
| No. | Date | Tournament | Winning score | Margin of victory |
Runners-up |
|---|---|---|---|---|---|
| 1 | 12 May 2019 | Asia-Pacific Diamond Cup Golf1 | −3 (69-72-68-72=281) | 1 stroke | Micah Lauren Shin, Ren Yonezawa (a) |
| 2 | 15 Sep 2019 | ANA Open | −16 (73-68-66-65=272) | Playoff | Seungsu Han, Terumichi Kakazu, Shaun Norris, Ryuko Tokimatsu |
| 3 | 7 Nov 2021 | Mynavi ABC Championship | −16 (69-67-68-68=272) | 2 strokes | Mikumu Horikawa, Tomohiro Ishizaka |
| 4 | 4 May 2025 | The Crowns | −7 (70-72-62-69=273) | 1 stroke | Hiroshi Iwata, Yūsaku Miyazato |
1Co-sanctioned by the Asian Tour
Japan Golf Tour playoff record (1–0)
| No. | Year | Tournament | Opponents | Result |
|---|---|---|---|---|
| 1 | 2019 | ANA Open | Seungsu Han, Terumichi Kakazu, Shaun Norris, Ryuko Tokimatsu |
Won with birdie on first extra hole |
Asian Tour wins (2)
| Legend |
|---|
| International Series (1) |
| Other Asian Tour (1) |
| No. | Date | Tournament | Winning score | Margin of victory |
Runner(s)-up |
|---|---|---|---|---|---|
| 1 | 12 May 2019 | Asia-Pacific Diamond Cup Golf1 | −3 (69-72-68-72=281) | 1 stroke | Micah Lauren Shin, Ren Yonezawa (a) |
| 2 | 9 Nov 2025 | Moutai Singapore Open | −19 (67-70-65-67=269) | Playoff | Wang Jeung-hun |
1Co-sanctioned by the Japan Golf Tour
Asian Tour playoff record (1–0)
| No. | Year | Tournament | Opponent | Result |
|---|---|---|---|---|
| 1 | 2025 | Moutai Singapore Open | Wang Jeung-hun | Won with birdie on first extra hole |
Japan Challenge Tour wins (2)
| No. | Date | Tournament | Winning score | Margin of victory |
Runner-up |
|---|---|---|---|---|---|
| 1 | 7 Jun 2012 | ISPS Charity Challenge Tournament | −17 (65-69-65=199) | 8 strokes | Makoto Inoue |
| 2 | 19 Jun 2015 | Musee Platinum Challenge Tournament | −11 (66-67=133) | Playoff | Sushi Ishigaki |
Results in major championships
Results not in chronological order in 2020.
| Tournament | 2019 | 2020 | 2021 |
|---|---|---|---|
| Masters Tournament | |||
| PGA Championship | |||
| U.S. Open | CUT | ||
| The Open Championship | T67 | NT |
"T" indicates a tie for a place
NT = No tournament due to COVID-19 pandemic
