US Open Qual | 08/22 19:55 | 44 | [150] Guido Andreozzi v Stefan Kozlov [141] | 6-4,6-1 | |
Challenger Biella | 08/01 11:15 | 25 | [291] Andrea Arnaboldi v Guido Andreozzi [139] | Retired | |
Challenger Cortina | 07/28 11:05 | 27 | [139] Guido Andreozzi v Marcel Granollers [106] | 3-6,1-6 | |
Challenger Cortina | 07/27 10:30 | 26 | [139] Guido Andreozzi v Andrea Collarini [238] | 6-4,4-6,6-0 | |
Challenger Cortina | 07/25 16:00 | 25 | [139] Guido Andreozzi v Jordi Samper-Montana [363] | 6-1,6-3 | |
Challenger Poznan | 07/23 10:00 | 29 | [158] Guido Andreozzi v Alexey Vatutin [256] | 6-2,6-7,3-6 | |
Challenger Poznan | 07/22 10:00 | 28 | [158] Guido Andreozzi v Adam Pavlásek [123] | 3-6,6-2,6-2 | |
Challenger Poznan | 07/21 09:00 | 27 | [247] Zdeněk Kolář v Guido Andreozzi [158] | 5-7,6-3,0-6 | |
Challenger Poznan | 07/19 15:45 | 26 | [261] Kamil Majchrzak v Guido Andreozzi [158] | 4-6,7-5,0-6 | |
Challenger Poznan | 07/18 10:30 | 25 | [268] Michael Linzer v Guido Andreozzi [158] | 3-6,6-4,3-6 | |
Challenger Perugia | 07/13 10:00 | 26 | [157] Guido Andreozzi v Benjamin Bonzi [219] | 3-6,4-6 | |
Challenger Perugia | 07/11 15:25 | 25 | [88] Federico Delbonis v Guido Andreozzi [157] | 6-7,3-6 | |
Challenger Blois | 06/20 08:00 | 25 | [157] Guido Andreozzi v Thiago Monteiro [98] | 5-7,3-6 | |
Challenger Caltanissetta | 06/16 18:00 | 27 | [36] Paolo Lorenzi v Guido Andreozzi [160] | 6-2,3-6,6-4 | |
Challenger Caltanissetta | 06/14 12:00 | 26 | [160] Guido Andreozzi v Facundo Bagnis [104] | 7-5,7-6 | |
Challenger Caltanissetta | 06/12 12:00 | 25 | [160] Guido Andreozzi v Alexey Vatutin [257] | 6-1,6-4 | |
Challenger Prostějov | 06/05 10:40 | 25 | [87] Nicolas Kicker v Guido Andreozzi [124] | 7-6,6-2 | |
Challenger Vicenza | 05/29 15:45 | 25 | [175] Lorenzo Giustino v Guido Andreozzi [124] | 6-3,6-2 | |
French Open Qual | 05/25 14:15 | 46 | [107] Santiago Giraldo v Guido Andreozzi [123] | 6-3,6-2 | |
French Open Qual | 05/24 08:00 | 45 | [192] Tim Smyczek v Guido Andreozzi [123] | 1-6,6-1,3-6 | |
French Open Qual | 05/22 09:30 | 44 | [195] Daniel Brands v Guido Andreozzi [123] | 1-6,4-6 | |
Challenger Tallahassee | 04/27 16:30 | 27 | [125] Guido Andreozzi v Ramkumar Ramanathan [264] | Retired | |
Challenger Tallahassee | 04/26 16:30 | 26 | [125] Guido Andreozzi v Vincent Millot [156] | Retired | |
Challenger Tallahassee | 04/25 15:30 | 25 | [125] Guido Andreozzi v Daniel Elahi Galan [381] | 6-4,6-4 | |
Challenger Sarasota | 04/17 17:55 | 25 | [170] Vincent Millot v Guido Andreozzi [126] | 7-6,6-4 | |
ATP Houston Qual | 04/08 17:20 | 45 | [129] Guido Andreozzi v Benjamin Becker [160] | 0-6,5-7 | |
Challenger Buenos Aires | 03/16 14:05 | 25 | Guido Andreozzi v Ruben R Hidalgo | 2-6,7-6,2-6 | |
Challenger Santiago | 03/09 16:00 | 27 | [133] Guido Andreozzi v Guilherme Clezar [263] | 4-6,6-2,3-6 | |
Challenger Santiago | 03/08 18:25 | 26 | [122] Arthur De Greef v Guido Andreozzi [133] | 7-6,4-6,1-6 | |
Challenger Santiago | 03/07 14:30 | 25 | [133] Guido Andreozzi v Hans P-Castillo [498] | 6-2,6-2 |
Guido Andreozzi (* 5. srpna 1991 Buenos Aires) je argentinský profesionální tenista. Ve své dosavadní kariéře na okruhu ATP World Tour nevyhrál žádný turnaj. Na challengerech ATP a okruhu ITF získal do září 2016 deset titulů ve dvouhře a třináct ve čtyřhře.
Na žebříčku ATP byl ve dvouhře nejvýše klasifikován v srpnu na 131. místě a ve čtyřhře pak v srpnu 2015 na 128. místě. Trénuje ho Mariano Hood.
V argentinském daviscupovém týmu neodehrál do roku 2017 žádné utkání.