| ITF Germany F11 | 2017/08/13 08:00 | Varun Venkat v Gil Uwe Grund | 7-6,4-6,3-6 |
| ITF Germany F10 | 2017/08/06 08:00 | Niklas Guttau v Varun Venkat | 6-1,6-2 |
| ITF Germany F7 | 2017/07/09 08:00 | Varun Venkat v Nicolas Uryson | 3-6,4-6 |
| ITF Netherlands F2 Qual | 2017/06/24 09:00 | Julian Prins v Varun Venkat | 6-2,6-4 |
| ITF Qatar F1 Qual | 2017/04/01 07:00 | Brian Bencic v Varun Venkat | 6-3,6-1 |
| ITF Germany F3 | 2017/01/23 11:30 | Johann Willems v Varun Venkat | 6-0,6-1 |
| ITF Germany F3 | 2017/01/22 11:30 | Oezen Usakli v Varun Venkat | 3-6,0-6 |
| ITF Germany F11 | 2016/08/14 12:00 | Dan Added v Varun Venkat | 6-0,6-2 |
| ITF Guam F1 | 2017/06/20 06:00 | Hiroyasu Ehara v Masayoshi Ono | 6-2,6-4 |
| ITF Guam F1 | 2017/06/17 00:00 | Masayoshi Ono v Derek Okuhama | 6-0,6-1 |
| ITF Greece F5 | 2017/04/04 06:30 | Masayoshi Ono v Jonny O'Mara | 3-6,3-6 |
| ITF Greece F4 | 2017/03/26 10:00 | Benjamin Sigouin v Masayoshi Ono | 6-1,6-3 |
| ITF Greece F4 | 2017/03/25 07:00 | Masayoshi Ono v Denis Merkulov | 6-3,6-3 |
| ITF Greece F2 Qual | 2017/03/14 07:30 | Masayoshi Ono v Nicholas S. Hu | 6-7,3-6 |
| ITF Greece F2 Qual | 2017/03/11 07:00 | Vlad Cristian Niculae v Masayoshi Ono | 6-7,1-6 |
| ITF Greece F1 | 2017/03/04 10:00 | Anastasios Pavlis v Masayoshi Ono | 6-3,6-2 |