Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2019/05/13 09:00 | Harry Thursfield v Martin Dimitrov | 1-6,1-6 |
| ITF M15 Heraklion | 2019/05/06 09:00 | Harry Thursfield v Ervin H Eminefendic | 5-7,4-6 |
| ITF M15 Orange Park | 2019/04/15 14:00 | Harry Thursfield v Ritik Sundaram | 3-6,1-6 |
| ITF M25 Bolton | 2019/04/01 08:00 | Ronan Joncour v Harry Thursfield | 6-0,6-1 |
| ITF Tunisia F36 | 2018/10/14 08:30 | Harry Thursfield v Alex Solanki | 2-6,2-6 |
| ITF Tunisia F36 | 2018/10/13 08:30 | Harry Thursfield v Ronald Gabas | 6-2,3-6,6-0 |
| ITF Tunisia F35 | 2018/10/10 10:35 | Harry Thursfield v Louis Tessa | 0-6,0-6 |
| ITF Tunisia F34 | 2018/09/30 11:00 | Edoardo Lamberti v Harry Thursfield | 6-2,4-6,6-4 |
| ITF M25 Nonthaburi | 2019/05/29 05:25 | Karunuday Singh v Yu Hsiou Hsu | 2-6,4-6 |
| ITF M25 Luan | 2019/05/16 05:40 | Xin Gao v Karunuday Singh | 6-3,6-3 |
| ITF M25 Luan | 2019/05/15 03:25 | Shi Hong Zeng v Karunuday Singh | 3-6,3-6 |
| ITF M25 Wuhan | 2019/05/07 02:00 | Karunuday Singh v Chukang Wang | 6-7,3-6 |
| ITF M25 Wuhan | 2019/05/06 07:05 | Karunuday Singh v Natthasith Kunsuwan | 6-4,6-2 |
| ITF M15 Wuhan | 2019/05/01 06:00 | Karunuday Singh v Sho Shimabukuro | 3-6,3-6 |
| ITF M15 Mornington | 2019/03/27 00:35 | Jacob Grills v Karunuday Singh | 6-3,7-5 |
| ITF M15 Mornington | 2019/03/21 23:00 | Luca Castelnuovo v Karunuday Singh | 7-6,7-6 |