Round: 25 Ground: Hardcourt outdoor
| Challenger Shanghai Qual | 2015/09/07 02:00 | Ning, Yuqing v Whittington, Andrew | 3-6,4-6 |
| ITF USA F24 | 2015/08/07 16:45 | Luke Saville v Whittington, Andrew | 6-4,6-1 |
| ITF USA F24 | 2015/08/06 17:00 | Whittington, Andrew v Jomby, Tom | 6-3,6-3 |
| ITF USA F24 | 2015/08/05 15:00 | Kopinski, Tim v Whittington, Andrew | 6-7,1-6 |
| ATP Newport Qual | 2015/07/12 16:00 | Luke Saville v Whittington, Andrew | 6-1,4-6,7-5 |
| ATP Newport Qual | 2015/07/11 15:20 | Jomby, Tom v Whittington, Andrew | 3-6,5-7 |
| ITF Australia F5 | 2015/04/03 01:00 | Whittington, Andrew v Torebko, Peter | 7-6,1-6,4-6 |
| ITF Australia F5 | 2015/04/02 00:25 | Whittington, Andrew v Christopher O'Connell | 5-7,6-3,6-4 |
| US Open, New York, USA, Qualifying | 2015/08/26 17:00 | Soeda, Go v Andrey Rublev | 2-6,3-6 |
| Washington, USA | 2015/08/04 20:10 | Querrey, Sam v Soeda, Go | 6-3,5-7,6-4 |
| Washington, USA | 2015/08/03 22:30 | Darian King v Soeda, Go | 2-6,1-6 |
| Challenger Granby | 2015/07/23 14:00 | Soeda, Go v Yasutaka Uchiyama | 2-6,2-6 |
| Wimbledon, London, Great Britain | 2015/06/29 11:55 | Soeda, Go v Isner, John | 6-7,4-6,4-6 |
| ATP - Houston | 2015/04/08 17:00 | Chardy, Jérémy v Soeda, Go | 6-3,6-3 |
| ATP - Miami | 2015/03/25 17:45 | Soeda, Go v Sock, Jack | 3-6,4-6 |
| Challenger Traralgon | 2014/11/05 01:45 | Soeda, Go v Rubin Statham | 4-6,6-4,2-6 |