Ground: Clay
| ITF M15 Buenos Aires | 2019/09/18 12:00 | Genaro Alberto Olivieri v Alejo Lorenzo Lingua Lavallen | 6-7,6-4,6-3 |
| ITF M15 Pinamar | 2019/04/02 14:00 | Guido Ivan Justo v Alejo Lorenzo Lingua Lavallen | 6-1,3-6,7-6 |
| ITF M15 Pinamar | 2019/03/26 16:05 | Alejo Lorenzo Lingua Lavallen v Tomas Lipovsek Puches | 3-6,7-6,2-6 |
| ITF M15 Pinamar | 2019/03/19 15:30 | Francisco Cerundolo v Alejo Lorenzo Lingua Lavallen | 6-2,6-3 |
| ITF Argentina F9 | 2018/11/14 15:00 | Maximiliano Estevez v Alejo Lorenzo Lingua Lavallen | 6-3,7-5 |
| ITF Argentina F9 | 2018/11/13 12:30 | Ezequiel A Santalla v Alejo Lorenzo Lingua Lavallen | 5-7,3-6 |
| ITF Argentina F8 | 2018/11/06 13:00 | Manuel Pena Lopez v Alejo Lorenzo Lingua Lavallen | 6-3,6-3 |
| ITF Argentina F5 | 2018/09/12 16:20 | Alejo Lorenzo Lingua Lavallen v Santiago Rodriguez Taverna | 4-6,4-6 |
| ITF M15 Buenos Aires | 2019/09/17 16:40 | Luciano Doria v Nicolas Bruna | 4-6,4-6 |
| ITF M15 Buenos Aires | 2019/09/16 15:00 | Luciano Doria v Federico Juan Aguilar | 6-2,6-2 |
| ITF M15 Buenos Aires | 2019/09/15 17:00 | Luciano Doria v Alan Postay | 6-3,5-7,10-4 |
| ITF M15 La Paz | 2019/08/13 17:00 | Luciano Doria v Mauricio Echazu | 4-6,2-6 |
| ITF M15 Santa Cruz | 2019/08/08 22:35 | Maximiliano Estevez v Luciano Doria | 6-1,3-6,7-5 |
| ITF M15 Santa Cruz | 2019/08/07 20:40 | Luciano Doria v Luis Molina | 6-3,6-4 |
| ITF M25 Montauban | 2019/06/26 09:05 | Florent Bax v Luciano Doria | 6-3,6-2 |
| ITF M25 Montauban | 2019/06/25 07:00 | Maxime Mora v Luciano Doria | 4-6,5-7 |