Challenger Vicenza | 06/02 09:30 | 27 | Daniel Munoz-De La Nava v Lorenzo Giustino | 6-3,3-6,2-6 | |
Challenger Vicenza | 05/31 13:00 | 26 | [199] Salvatore Caruso v Lorenzo Giustino [175] | 1-6,2-6 | |
Challenger Vicenza | 05/29 15:45 | 25 | [175] Lorenzo Giustino v Guido Andreozzi [124] | 6-3,6-2 | |
French Open Qual | 05/22 11:55 | 44 | [175] Lorenzo Giustino v Stefano Napolitano [185] | 4-6,4-6 | |
Challenger Heilbronn | 05/20 16:50 | 28 | [186] Lorenzo Giustino v Norbert Gombos [100] | 3-6,5-7 | |
Challenger Heilbronn | 05/20 10:45 | 27 | [186] Lorenzo Giustino v Andrej Martin [110] | 6-3,7-5 | |
Challenger Heilbronn | 05/18 17:30 | 26 | [377] Dominik Koepfer v Lorenzo Giustino [186] | 6-7,6-1,1-6 | |
Challenger Heilbronn | 05/16 14:00 | 25 | [174] Dennis Novikov v Lorenzo Giustino [186] | 4-6,4-6 | |
Challenger Rome | 05/10 14:00 | 26 | [160] Jozef Kovalík v Lorenzo Giustino [187] | 6-2,6-4 | |
Challenger Rome | 05/09 11:35 | 25 | [187] Lorenzo Giustino v Tobias Kamke [149] | 6-3,6-1 | |
Challenger Ostrava | 05/02 13:20 | 25 | [208] Stefano Travaglia v Lorenzo Giustino [191] | 6-1,6-3 | |
Challenger Francavilla | 04/26 12:00 | 26 | [224] Matteo Donati v Lorenzo Giustino [193] | 6-2,6-7,6-0 | |
Challenger Francavilla | 04/24 10:20 | 25 | [241] Igor Sijsling v Lorenzo Giustino [193] | 2-6,1-6 | |
Challenger Barletta | 04/15 12:00 | 28 | [97] Gastao Elias v Lorenzo Giustino [214] | 6-4,6-3 | |
Challenger Barletta | 04/14 14:20 | 27 | [214] Lorenzo Giustino v Maximilian Marterer [129] | 6-3,6-2 | |
Challenger Barletta | 04/12 13:40 | 26 | [214] Lorenzo Giustino v Federico Gaio [164] | 6-3,6-1 | |
Challenger Barletta | 04/10 14:20 | 25 | [110] Norbert Gombos v Lorenzo Giustino [214] | 4-6,6-7 | |
ITF Italy F7 | 04/06 11:55 | 27 | [380] Andrea Collarini v Lorenzo Giustino [214] | 6-4,7-6 | |
ITF Italy F7 | 04/05 13:30 | 26 | [472] Filippo Baldi v Lorenzo Giustino [214] | 6-3,2-6,4-6 | |
ITF Italy F7 | 04/04 10:30 | 25 | [466] Andrea Pellegrino v Lorenzo Giustino [214] | 3-6,1-6 | |
ITF Italy F6 | 04/01 09:00 | 29 | [230] Vaclav Safranek v Lorenzo Giustino [210] | 7-6,6-7,7-5 | |
ITF Italy F6 | 03/31 09:00 | 28 | [210] Lorenzo Giustino v Stefanos Tsitsipas [204] | 6-3,6-2 | |
ITF Italy F6 | 03/30 10:20 | 27 | [399] Walter Trusendi v Lorenzo Giustino [210] | 6-7,6-4,1-6 | |
ITF Italy F6 | 03/29 09:35 | 26 | Luca Prevosto v Lorenzo Giustino | 2-6,3-6 | |
ITF Italy F6 | 03/27 11:10 | 25 | Alejandro Artunedo v Lorenzo Giustino | 2-6,3-6 | |
ITF Italy F5 | 03/23 10:40 | 27 | Andrea Basso v Lorenzo Giustino | 3-6,6-4,7-5 | |
ITF Italy F5 | 03/22 10:15 | 26 | Reda El Amrani v Lorenzo Giustino | 6-3,5-7,4-6 | |
ITF Italy F5 | 03/21 10:10 | 25 | Francesco Ferrari v Lorenzo Giustino | 5-7,3-6 | |
ITF Tunisia F9 | 03/11 10:45 | 28 | [216] Lorenzo Giustino v Goncalo Oliveira [422] | 4-6,2-6 | |
ITF Tunisia F9 | 03/10 09:55 | 27 | Lorenzo Giustino v Cristobal S-Corvalan | 7-5,7-5 |
Lorenzo Giustino (Italian pronunciation: [loˈrɛntso dʒuˈstiːno]; born 10 September 1991, in Naples) is an Italian tennis player.
Giustino has a career-high ATP singles ranking of 127 achieved on 12 August 2019 and a career-high ATP doubles ranking of 311 achieved on 15 April 2019.
Giustino made his ATP main draw debut at the 2015 BRD Năstase Țiriac Trophy, where he qualified for the main draw.
Giustino made his Grand Slam debut at the 2020 Australian Open. He defeated Frenchman Corentin Moutet 0–6, 7–6 (7), 7–6 (3), 2–6, 18–16 in the first round of 2020 French Open as a first time main draw qualifier at this Major. The match was the second-longest in French Open history, lasting 6 hours, 5 minutes. It was his first ATP tour-level win.
He qualified for his first ATP 500 tournament at the 2021 Dubai Tennis Championships as a lucky loser receiving a bye into the second round after the withdrawal of tenth seed Borna Ćorić.
He qualified for his second ATP 500 at the 2023 Barcelona Open Banc Sabadell.