| Challenger - Yokohama | 11/02 01:30 | 26 | Yosuke Watanuki v Tatsuma Ito | Retired | |
| Challenger - Yokohama | 10/31 06:45 | 25 | [227] Yosuke Watanuki v Naoki Nakagawa [443] | 6-4,6-4 | |
| ATP - Seoul | 09/26 03:00 | 25 | [222] Yosuke Watanuki v Jaume Munar [56] | Retired | |
| ATP - Seoul | 09/25 02:00 | 19 | [259] Hiroki Moriya v Yosuke Watanuki [222] | 6-3,6-7,2-6 | |
| ATP - Seoul | 09/24 03:40 | 14 | [90] John-Patrick Smith v Yosuke Watanuki [222] | 3-6,1-6 | |
| ATP - Seoul | 09/24 03:20 | 14 | Omni Kumar v Yosuke Watanuki | Cancelled | |
| Challenger - Nonthaburi | 09/09 03:35 | 27 | [242] Yosuke Watanuki v Sho Shimabukuro [384] | 6-7,0-6 | |
| Challenger - Nonthaburi | 09/07 05:10 | 26 | [242] Yosuke Watanuki v Beibit Zhukayev [395] | 6-3,6-3 | |
| Challenger - Nonthaburi | 09/05 11:00 | 25 | [242] Yosuke Watanuki v Yunseong Chung [418] | Retired | |
| Challenger - Nonthaburi | 09/01 03:00 | 26 | [242] Yosuke Watanuki v Valentin Vacherot [271] | 6-7,3-6 | |
| Challenger - Nonthaburi | 08/30 08:35 | 25 | [242] Yosuke Watanuki v Alibek Kachmazov [319] | 6-1,6-3 | |
| Challenger - Vancouver | 08/15 18:50 | - | Yosuke Watanuki v Clement Chidekh | 6-1,6-7,2-6 | |
| Challenger - Vancouver | 08/15 01:45 | 14 | [231] Yosuke Watanuki v Makoto Ochi [422] | 6-1,6-2 | |
| Challenger - Chicago | 08/08 20:50 | 14 | Yosuke Watanuki v Ryan Harrison | 6-2,6-7,6-7 | |
| ATP - Washington | 08/01 16:00 | 24 | Kyle Edmund v Yosuke Watanuki | 6-4,7-6 | |
| ATP - Washington | 07/31 14:00 | 19 | [170] Mitchell Krueger v Yosuke Watanuki [238] | 6-7,3-6 | |
| ATP - Washington | 07/30 18:20 | 45 | Andrew Fenty v Yosuke Watanuki | Retired | |
| Challenger - Winnipeg | 07/26 15:00 | 25 | Michael Mmoh v Yosuke Watanuki | Cancelled | |
| Challenger - Indianapolis | 07/18 21:15 | 25 | [236] Yosuke Watanuki v Alexis Galarneau [280] | 3-6,3-6 | |
| ATP - Lyon | 05/19 11:25 | 27 | [263] Yosuke Watanuki v Alex De Minaur [21] | Retired | |
| ATP - Lyon | 05/17 09:00 | 26 | [263] Yosuke Watanuki v Soonwoo Kwon [71] | 6-3,6-4 | |
| ATP - Lyon | 05/16 11:35 | 25 | [43] Pedro Martinez v Yosuke Watanuki [263] | 7-6,4-6,2-6 | |
| ATP - Lyon | 05/15 08:30 | 19 | [260] Yosuke Watanuki v Gregoire Barrere [210] | 3-6,6-3,3-6 | |
| ATP - Lyon | 05/14 09:40 | 14 | [89] Carlos Taberner v Yosuke Watanuki [260] | 3-6,4-6 | |
| Challenger - Bordeaux | 05/08 08:00 | 14 | [405] Clement Tabur v Yosuke Watanuki [260] | Cancelled | |
| Challenger - Tallahassee | 04/22 19:25 | 27 | [113] Daniel Elahi Galan v Yosuke Watanuki [266] | 6-3,6-4 | |
| Challenger - Tallahassee | 04/20 15:00 | 26 | [266] Yosuke Watanuki v Gonzalo Lama [262] | 7-6,6-0 | |
| Challenger - Tallahassee | 04/19 15:00 | 25 | [274] Gijs Brouwer v Yosuke Watanuki [266] | 1-6,6-1,6-7 | |
| Challenger - Sarasota | 04/14 00:05 | 26 | [107] Steve Johnson v Yosuke Watanuki [272] | 3-6,6-4,6-1 | |
| Challenger - Sarasota | 04/11 20:25 | 25 | [272] Yosuke Watanuki v Jason Jung [218] | 6-2,6-2 |
Wikipedia - Yōsuke Watanuki
Yōsuke Watanuki (japanisch 綿貫 陽介 Watanuki Yōsuke; * 12. April 1998 in Kasukabe) ist ein japanischer Tennisspieler.