| Challenger Corrientes | 06/13 14:30 | 19 | Guido Andreozzi v Thiago Cigarran | 6-1,6-3 | |
| Challenger Buenos Aires | 01/04 17:20 | 25 | Guido Andreozzi v Murkel Dellien | 3-6,2-6 | |
| Challenger Campinas | 11/16 17:30 | 25 | [265] Guido Andreozzi v Felipe Meligeni Rodrigues Alves [178] | 3-6,4-6 | |
| Challenger Montevideo | 11/08 21:00 | 25 | [266] Guido Andreozzi v Pedro Cachin [258] | 6-4,3-6,3-6 | |
| Challenger Guayaquil | 11/01 17:50 | 25 | [232] Jesper De Jong v Guido Andreozzi [268] | Retired | |
| Challenger Buenos Aires | 10/19 18:40 | 25 | [270] Guido Andreozzi v Juan Manuel Cerundolo [102] | 4-6,2-6 | |
| Challenger Santiago | 10/05 18:30 | 25 | [484] Gerald Melzer v Guido Andreozzi [264] | 6-2,6-4 | |
| Challenger Lima | 09/27 16:30 | 25 | [113] Daniel Altmaier v Guido Andreozzi [265] | 7-6,6-7,6-2 | |
| US Open | 08/24 18:10 | 14 | [203] Guido Andreozzi v Maxime Cressy [151] | 4-6,7-5,5-7 | |
| UTR Pro Tennis Series - Manzanillo | 08/09 19:00 | - | Guido Andreozzi v Jay Clarke | View | |
| Challenger Poznań | 07/26 14:25 | 25 | [200] Guido Andreozzi v Aleksandar Vukic [223] | 1-6,4-6 | |
| Challenger Tampere | 07/22 13:00 | 26 | Guido Andreozzi v Otto Virtanen | 2-6,4-6 | |
| Challenger Tampere | 07/20 13:10 | 25 | [198] Guido Andreozzi v Mats Moraing [243] | 6-4,6-1 | |
| Challenger Amersfoort | 07/17 12:00 | 28 | [206] Guido Andreozzi v Botic Van De Zandschulp [132] | 7-6,3-6,2-6 | |
| Challenger Amersfoort | 07/16 09:00 | 27 | [206] Guido Andreozzi v Jelle Sels [318] | 3-6,6-4,6-2 | |
| Challenger Amersfoort | 07/14 09:00 | 26 | [206] Guido Andreozzi v Aleksandar Vukic [207] | 7-5,2-6,6-3 | |
| Challenger Amersfoort | 07/12 10:40 | 25 | [206] Guido Andreozzi v Jiri Lehecka [257] | 7-5,2-6,6-4 | |
| Challenger Braunschweig | 07/06 15:05 | 25 | [46] Benoit Paire v Guido Andreozzi [203] | 6-4,2-6,7-5 | |
| Challenger Porto | 06/28 13:20 | 25 | [188] Denis Istomin v Guido Andreozzi [203] | 6-4,6-3 | |
| Wimbledon | 06/22 11:15 | 14 | [200] Guido Andreozzi v Robin Haase [209] | 4-6,4-6 | |
| Challenger Orlando | 06/09 14:00 | 26 | [341] Nicolas Mejia v Guido Andreozzi [200] | 7-5,6-3 | |
| Challenger Orlando | 06/08 16:00 | 25 | [381] Dayne Kelly v Guido Andreozzi [200] | 6-4,4-6,5-7 | |
| French Open | 05/24 17:25 | 14 | [199] Guido Andreozzi v Roman Safiullin [181] | 6-4,4-6,1-6 | |
| Challenger Biella | 05/08 12:00 | 29 | [150] Juan P Varillas v Guido Andreozzi [221] | 6-3,6-1 | |
| Challenger Biella | 05/07 11:00 | 28 | [221] Guido Andreozzi v Andrea Collarini [215] | 7-5,6-2 | |
| Challenger Biella | 05/06 12:30 | 27 | [233] Jay Clarke v Guido Andreozzi [221] | 6-3,3-6,5-7 | |
| Challenger Biella | 05/05 11:50 | 26 | Guido Andreozzi v Marcelo Tomas Barrios Vera | 3-6,6-3,6-3 | |
| Challenger Biella | 05/05 09:30 | 26 | [221] Guido Andreozzi v Marcelo Tomas Barrios Vera [241] | 3-6,6-3,6-3 | |
| Challenger Biella | 05/04 09:20 | 25 | [221] Guido Andreozzi v Kimmer Coppejans [177] | 6-2,7-5 | |
| Challenger Biella | 05/03 08:30 | 19 | [221] Guido Andreozzi v Marcelo Tomas Barrios Vera [241] | 6-3,6-3 |
Wikipedia - Guido Andreozzi
Guido Andreozzi (ur. 5 sierpnia 1991 w Buenos Aires) – argentyński tenisista.