Stadium: Court 1 Round: 26 Ground: Clay
| Casale Monferrato, Singles M-ITF-ITA-09A | 2019/05/15 10:00 | Turco, Andrea v Frinzi, Mattia | 4-6,6-7 |
| ITF - M25 Santa Margherita | 2019/05/02 11:10 | Frinzi, Mattia v Ornago, Fabrizio | 7-6,5-7,1-6 |
| ITF - M25 Santa Margherita | 2019/05/01 16:50 | Frinzi, Mattia v Benjamin Pietri | 4-6,6-3,6-2 |
| ITF - M25 Santa Margherita | 2019/04/30 11:00 | Frinzi, Mattia v Kaelin, Yanik | 6-1,6-0 |
| ITF - M25 Santa Margherita | 2019/04/24 18:45 | Bega, Alessandro v Frinzi, Mattia | 6-3,6-4 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/04/02 09:50 | Hamou, Maxime v Frinzi, Mattia | 6-4,2-6,6-4 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/03/27 13:00 | Frinzi, Mattia v Moez Echargui | 3-6,6-1,2-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/03/25 14:00 | Edoardo Lavagno v Frinzi, Mattia | 6-4,4-6,7-10 |
| Casale Monferrato, Singles M-ITF-ITA-09A | 2019/05/14 10:25 | Giorgio Ricca v Vilardo, Francesco | 6-2,4-6,6-3 |
| Vercelli, Singles Qualifying M-ITF-ITA-08A | 2019/05/07 11:15 | Prashanth, N. Vijay Sundar v Giorgio Ricca | 6-2,7-5 |
| ITF - M15 Sharm El Sheikh | 2019/04/03 08:00 | Giorgio Ricca v Adil Kalyanpur | 2-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/03/28 08:00 | Giorgio Ricca v Vivero Gonzalez, Pablo | 0-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2019/03/27 12:50 | Fabrizio Andaloro v Giorgio Ricca | 4-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/03/08 08:00 | Giorgio Ricca v Moundir, Adam | 5-7,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/03/07 08:00 | Michael Vrbensky v Giorgio Ricca | 5-7,6-3,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/03/06 11:10 | Giorgio Ricca v Vidal Azorin, Jose Fco | 6-3,6-4 |