Name: Giovanni Fonio
Country: Italy
Birthdate: 07.05.98, 27 years
ATP ranking: 331
TOP ranking's position: 269 (29.01.24, 216 points)
Points: 155
Prize money: 177.972 $
Matches total: 583
Win: 340
%: 58.32 %
Country: Italy
Birthdate: 07.05.98, 27 years
ATP ranking: 331
TOP ranking's position: 269 (29.01.24, 216 points)
Points: 155
Prize money: 177.972 $
Matches total: 583
Win: 340
%: 58.32 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 21/11 | 6/3 | 12/6 | 3/2 | 0/0 | 0/0 | 0/0 |
| 2024 | 37/33 | 13/8 | 24/24 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 52/39 | 22/12 | 28/26 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2022 | 40/29 | 0/0 | 40/28 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2021 | 44/22 | 0/0 | 41/20 | 2/1 | 0/0 | 1/1 | 0/0 |
| 2020 | 23/9 | 8/3 | 15/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 31/26 | 5/7 | 26/19 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 33/26 | 3/3 | 28/22 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 39/26 | 11/6 | 20/14 | 5/3 | 3/3 | 0/0 | 0/0 |
| 2016 | 9/10 | 1/1 | 8/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 11/9 | 2/1 | 9/8 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 0/3 | 0/0 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 340/243 | 71/44 | 251/185 | 14/10 | 3/3 | 1/1 | 0/0 |
| perc. % | 58.32 % | 61.74 % | 57.57 % | 58.33 % | 50 % | 50 % | 0 % |
Giovanni Fonio / Fixtures
| 13.05.25 | qual. | Carlos Sanchez Jover | Giovanni Fonio | match details |  Turin Challenger | Clay |
Giovanni Fonio form / year 2017
Giovanni Fonio / year 2017
| 16.11.17 | 2nd round | Lukas Lacko | Giovanni Fonio | 6-4, 6-3 |  | match details | Brescia Challenger | Carpet |
| 14.11.17 | 1st round | Giovanni Fonio | Lorenzo Sonego | 7-69, 2-6, 6-3 |  | match details | ||
| 12.11.17 | qual. | Vladimir Uzhylovsky | Giovanni Fonio | 6-2, 6-1 | | match details | ||
| 11.11.17 | q 2 | Giovanni Fonio | Tristan-Samuel Weissborn | 7-60, 6-0 | | match details | ||
| 09.11.17 | 2nd round | Petr Michnev | Giovanni Fonio | 6-1, 6-3 | | match details |  Czech Republic | I. hard |
| 08.11.17 | 1st round | Giovanni Fonio | Robin Stanek | 6-3, 6-4 | | match details | ||
| 30.10.17 | q 1 | Giovanni Fonio | Tommaso Schold | 6-1, 6-2 | | match details |  Greece F7 | Hard |
| 30.10.17 | q 2 | Alexandre Peyrot | Giovanni Fonio | 6-2, 6-2 | | match details | ||
| 26.10.17 | 2nd round | Vit Kopriva | Giovanni Fonio | 6-3, 6-73, 6-1 | | match details | Greece F6 | Hard |
| 24.10.17 | 1st round | Giovanni Fonio | Goran Markovic | 6-3, 7-66 | | match details | ||
| 06.10.17 | 1/4 | Pablo Vivero Gonzalez | Giovanni Fonio | 6-4, 6-2 | | match details |  Portugal F21 | Hard |
| 05.10.17 | 2nd round | Giovanni Fonio | Nuno Deus | 7-5, 6-3 | | match details | ||
| 03.10.17 | 1st round | Giovanni Fonio | Daniel Batista | 6-4, 6-4 | | match details | ||
| 19.09.17 | 1st round | Miomir Kecmanovic | Giovanni Fonio | 6-3, 6-1 | | match details | Italy F30 | Clay |
| 13.09.17 | 2nd round | Riccardo Bonadio | Giovanni Fonio | 6-4, 7-5 | | match details | Italy F29 | Clay |
| 11.09.17 | 1st round | Giovanni Fonio | Franco Capalbo | 4-6, 6-4, 6-4 | | match details | ||
| 24.08.17 | 2nd round | Cristian Carli | Giovanni Fonio | 6-4, 7-5 | | match details | Italy F26 | Clay |
| 23.08.17 | 1st round | Giovanni Fonio | Andrea Borroni | 6-4, 6-2 | | match details | ||
| 09.08.17 | 2nd round | Federico Coria | Giovanni Fonio | 6-1, 6-3 | | match details | Italy F25 | Clay |
| 08.08.17 | 1st round | Giovanni Fonio | Stefano Reitano | 6-3, 3-6, 6-1 | | match details | ||
| 03.08.17 | 2nd round | Tsung-Hua Yang | Giovanni Fonio | 7-64, 1-6, 7-65 | | match details |  Macedonia F2 | Clay |
| 01.08.17 | 1st round | Giovanni Fonio | Goran Markovic | 6-1, 7-5 | | match details | ||
| 31.07.17 | q 2 | Giovanni Fonio | Federico Bertuccioli | 4-1, Federico Bertuccioli - retired | | match details | ||
| 31.07.17 | qual. | Giovanni Fonio | Aziz Kijametovic | 6-3, 6-3 | | match details | ||
| 26.07.17 | 1st round | Nicholas Horton | Giovanni Fonio | 6-4, 3-6, 6-3 | | match details | Macedonia F1 | Clay |
| 22.07.17 | 1/2 | Riccardo Bonadio | Giovanni Fonio | 6-4, 6-0 | | match details | Italy F22 | Clay |
| 21.07.17 | 1/4 | Giovanni Fonio | Claudio Fortuna | 6-4, 6-3 | | match details | ||
| 19.07.17 | 2nd round | Giovanni Fonio | Nicola Ghedin | 6-4, 7-5 | | match details | ||
| 17.07.17 | 1st round | Giovanni Fonio | Eros Siringo | 6-4, 6-4 | | match details | ||
| 17.07.17 | qual. | Giovanni Fonio | Alberto Caratozzolo | 6-3, 6-2 | | match details | ||
| 17.07.17 | q 1 | Giovanni Fonio | Matteo Vialmin | 6-1, 6-4 | | match details | ||
| 10.07.17 | q 1 | Vital Flurin Leuch | Giovanni Fonio | 6-4, 6-4 | | match details |  Austria F2 | Clay |
| 15.06.17 | 1/4 | Vasile Antonescu | Giovanni Fonio | 6-2, 3-6, 6-3 | | match details | Italy F17 | Clay |
| 14.06.17 | 2nd round | Giovanni Fonio | Filippo Baldi | 7-64, 6-1 | | match details | ||
| 13.06.17 | 1st round | Giovanni Fonio | Fernando Romboli | 7-65, 6-4 | | match details | ||
| 12.06.17 | qual. | Giovanni Fonio | Gianluca Acquaroli | 6-3, 3-6, 6-4 | | match details | ||
| 12.06.17 | q 1 | Giovanni Fonio | Facundo Jofre | 6-2, 6-4 | | match details | ||
| 05.06.17 | q 2 | Giovanni Fonio | Fernando Yamacita | 6-3, 6-1 | | match details | Italy F16 | Clay |
| 05.06.17 | qual. | Flavio Cipolla | Giovanni Fonio | 6-3, 6-3 | | match details | ||
| 05.06.17 | q 1 | Giovanni Fonio | Sam Longhurst | 6-4, 6-2 | | match details | ||
| 23.05.17 | 1st round | Nicola Kuhn | Giovanni Fonio | 6-3, 6-3 | | match details |  Hungary F3 | Clay |
| 22.05.17 | q 2 | Giovanni Fonio | Joachim Li-Ernoul | 6-1, 6-1 | | match details | ||
| 22.05.17 | qual. | Giovanni Fonio | Dragos Torge | 6-0, 6-3 | | match details | ||
| 15.05.17 | 1st round | Adelchi Virgili | Giovanni Fonio | 6-2, 6-75, 6-0 | | match details | Italy F13 | Clay |
| 11.05.17 | 2nd round | Nils Langer | Giovanni Fonio | 6-4, 7-5 | | match details | Italy F12 | Clay |
| 10.05.17 | 1st round | Giovanni Fonio | Enrico Dalla Valle | 2-6, 7-62, 6-4 | | match details | ||
| 05.04.17 | 1st round | Andres Artunedo Martinavarr | Giovanni Fonio | 6-0, 6-1 | | match details | Greece F5 | Hard |
| 03.04.17 | q 2 | Giovanni Fonio | Ioannis Andronis | 6-0, 6-1 | | match details | ||
| 03.04.17 | qual. | Giovanni Fonio | Samuel Bothwell | 7-5, 6-3 | | match details | ||
| 20.03.17 | 1st round | Marco Cecchinato | Giovanni Fonio | 6-2, 6-0 | | match details | Italy F5 | Clay |
| 13.03.17 | qual. | Ilija Vucic | Giovanni Fonio | 2-6, 6-3, 6-0 | | match details | Italy F4 | I. hard |
| 13.03.17 | q 1 | Giovanni Fonio | Andres Gabriel Ciurletti | 6-4, 6-2 | | match details | ||
| 06.03.17 | Harri Heliovaara | Giovanni Fonio | 6-3, 7-5 | | match details | Portugal F2 | Hard | |
| 02.03.17 | 2nd round | Viktor Durasovic | Giovanni Fonio | 6-2, 6-2 | | match details | Portugal F1 | Hard |
| 01.03.17 | 1st round | Giovanni Fonio | Francisco Cabral | 6-3, 6-2 | | match details | ||
| 27.02.17 | qual. | Giovanni Fonio | David Vega Hernandez | 6-3, 6-2 | | match details | ||
| 27.02.17 | Giovanni Fonio | Alexander Weis | 6-2, 6-2 | | match details | |||
| 27.02.17 | q 1 | Giovanni Fonio | Jose-Ricardo Nunes | 6-3, 6-2 | | match details | ||
| 27.02.17 | q 2 | Giovanni Fonio | Jonathan Ho | 2-6, 6-3, 6-4 | | match details | ||
| 06.02.17 | q 1 | Giovanni Fonio | Luca Staeheli | 7-63, 6-3 | | match details |  Switzerland F1 | Carpet |
| 06.02.17 | q 2 | Johannes Haerteis | Giovanni Fonio | 6-2, 7-5 | | match details | ||
| 17.01.17 | 1st round | Gregoire Jacq | Giovanni Fonio | 6-2, 6-1 | | match details |  France F2 | I. hard |
| 16.01.17 | q 1 | Giovanni Fonio | Antoine Damiens | 4-6, 6-4, 6-3 | | match details | ||
| 16.01.17 | q 2 | Giovanni Fonio | Alessandro Dragoni | 7-5, 6-3 | | match details | ||
| 16.01.17 | qual. | Giovanni Fonio | Simone Roncalli | 3-6, 7-5, 6-3 | | match details |
