Stadium: Court 8 Round: 26 Ground: Clay
| ITF M15 Mornington | 2019/03/26 23:00 | Matthew Romios v Luca Castelnuovo | 2-6,3-6 |
| ITF M15 Mornington | 2019/03/23 02:00 | Luca Castelnuovo v Christopher O'Connell | 4-6,6-7 |
| ITF M15 Mornington | 2019/03/21 23:00 | Luca Castelnuovo v Karunuday Singh | 7-6,7-6 |
| ITF M15 Mornington | 2019/03/21 02:40 | Stephen Kaldawi v Luca Castelnuovo | 4-6,6-4,4-6 |
| ITF M15 Mornington | 2019/03/20 03:45 | Cheng-Yu Yu v Luca Castelnuovo | 6-3,3-6,4-6 |
| ITF M25 Mildura | 2019/03/06 02:45 | Luca Castelnuovo v Christopher O'Connell | 6-7,2-6 |
| ITF M25 Albury | 2019/02/26 23:30 | Matthew Romios v Luca Castelnuovo | 6-7,7-5,6-2 |
| ITF M25 Oberentfelden | 2019/02/06 12:00 | Jakob Aichhorn v Luca Castelnuovo | 6-3,3-6,6-3 |
| ITF M15 Mornington | 2019/03/26 05:20 | Rimpei Kawakami v Thomas Bosancic | 4-6,6-7 |
| ITF M15 Mornington | 2019/03/20 23:00 | Thomas Bosancic v Harry Bourchier | 4-6,3-6 |
| ITF M15 Mornington | 2019/03/20 01:05 | Thomas Bosancic v Cameron Green | 6-3,4-6,6-0 |
| ITF M15 Mornington | 2019/03/18 23:00 | Thomas Bosancic v Stefan Skadarka | 6-4,6-3 |
| ITF M15 Mornington | 2019/03/17 23:00 | Daisuke Sumizawa v Thomas Bosancic | 3-6,4-6 |
| ITF M25 Mildura | 2019/03/03 23:00 | Thomas Bosancic v Alexander Klintcharov | 7-6,3-6,10-12 |
| ITF M25 Albury | 2019/02/27 04:30 | Lucas Vuradin v Thomas Bosancic | 7-5,6-4 |
| Challenger Canberra | 2019/01/05 23:00 | Marco Bortolotti v Thomas Bosancic | 6-2,6-2 |