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: 584
Win: 341
%: 58.39 %
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: 584
Win: 341
%: 58.39 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 22/11 | 6/3 | 13/6 | 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 | 341/243 | 71/44 | 252/185 | 14/10 | 3/3 | 1/1 | 0/0 |
| perc. % | 58.39 % | 61.74 % | 57.67 % | 58.33 % | 50 % | 50 % | 0 % |
Giovanni Fonio / Fixtures
| 13.05.25 12:05 | qual. | Giovanni Fonio | Carlos Sanchez Jover | 6-4, 6-4 | match details |  Turin Challenger | Clay |
Giovanni Fonio form / year 2023
Giovanni Fonio / year 2023
| 01.12.23 | 1/4 | Marc Polmans | Giovanni Fonio | 6-1, 6-76, 6-2 |  | match details |  Yokkaichi Challenger | Hard |
| 30.11.23 | 2nd round | Giovanni Fonio | Yosuke Watanuki | 3-6, 6-2, 7-5 |  | match details | ||
| 27.11.23 | 1st round | Giovanni Fonio | Kalin Ivanovski | 4-6, 7-65, 7-65 | | match details | ||
| 23.11.23 | 1/4 | Yosuke Watanuki | Giovanni Fonio | 3-6, 6-2, 6-1 | | match details | Yokohama Challenger | Hard |
| 22.11.23 | 2nd round | Giovanni Fonio | Leandro Riedi | 4-6, 7-64, 6-4 | | match details | ||
| 21.11.23 | 1st round | Giovanni Fonio | August Holmgren | 6-4, 6-1 | | match details | ||
| 19.11.23 | qual. | Colin Sinclair | Giovanni Fonio | 6-3, 5-7, 7-63 | | match details | ||
| 18.11.23 | q 1 | Giovanni Fonio | Hiroki Moriya | 5-7, 6-3, 6-4 | | match details | ||
| 14.11.23 | 1st round | Shintaro Mochizuki | Giovanni Fonio | 4-6, 6-2, 6-3 | | match details | Kobe Challenger | I. hard |
| 13.11.23 | qual. | Giovanni Fonio | Shinji Hazawa | 6-3, 6-73, 6-1 | | match details | ||
| 12.11.23 | q 1 | Giovanni Fonio | Hiroki Moriya | 7-5, 6-2 | | match details | ||
| 07.11.23 | 1st round | Sho Shimabukuro | Giovanni Fonio | 5-7, 6-4, 6-4 | | match details | Matsuyama Challenger | Hard |
| 25.10.23 | 2nd round | Giovanni Oradini | Giovanni Fonio | 3-6, 6-3, 6-2 | | match details | M25 Santa | Clay |
| 24.10.23 | 1st round | Giovanni Fonio | Giammarco Gandolfi | 6-2, 6-3 | | match details | ||
| 19.10.23 | 1/4 | Nerman Fatic | Giovanni Fonio | 7-64, 6-4 | | match details | M25 Santa | Clay |
| 18.10.23 | 2nd round | Giovanni Fonio | Luciano Carraro | 6-4, 6-2 | | match details | ||
| 17.10.23 | 1st round | Giovanni Fonio | Andrea Gola | 7-64, 6-2 | | match details | ||
| 12.10.23 | 1/4 | Marcello Serafini | Giovanni Fonio | 7-64, 6-3 | | match details | M25 Santa | Clay |
| 11.10.23 | 2nd round | Giovanni Fonio | Niccolo Catini | 6-2, 6-3 | | match details | ||
| 10.10.23 | 1st round | Giovanni Fonio | Gabriele Piraino | 7-64, 6-0 | | match details | ||
| 01.10.23 | q 1 | Luka Mikrut | Giovanni Fonio | 7-64, 6-3 | | match details |  Lisbon Challenger | Clay |
| 25.09.23 | qual. | Oriol Roca Batalla | Giovanni Fonio | 6-3, 6-74, 6-1 | | match details | Braga Challenger | Clay |
| 24.09.23 | q 1 | Giovanni Fonio | Pedro Araujo | 6-1, 5-7, 7-5 | | match details | ||
| 21.09.23 | 2nd round | Duje Ajdukovic | Giovanni Fonio | 4-6, 6-3, 6-2 | | match details |  Sibiu Challenger | Clay |
| 20.09.23 | 1st round | Giovanni Fonio | Cezar Cretu | 7-61, 6-3 | | match details | ||
| 04.09.23 | 1st round | Franco Agamenone | Giovanni Fonio | 7-65, 4-6, 6-3 | | match details | Genova Challenger | Clay |
| 29.08.23 | qual. | Valentin Royer | Giovanni Fonio | 6-4, 6-4 | | match details | Como Challenger | Clay |
| 28.08.23 | q 1 | Giovanni Fonio | David Jorda Sanchis | 4-6, 6-3, 7-5 | | match details | ||
| 22.08.23 | 1st round | Oliver Crawford | Giovanni Fonio | 6-2, 6-3 | | match details |  Augsburg Challenger | Clay |
| 18.08.23 | 1/2 | Clement Tabur | Giovanni Fonio | 7-5, 4-6, 6-3 | | match details | Todi Challenger | Clay |
| 17.08.23 | 1/4 | Giovanni Fonio | Felix Gill | 6-3, 6-4 | | match details | ||
| 16.08.23 | 2nd round | Giovanni Fonio | Julian Ocleppo | 6-3, 6-75, 6-4 | | match details | ||
| 15.08.23 | 1st round | Giovanni Fonio | Orlando Luz | 7-64, 6-4 | | match details | ||
| 08.08.23 | 1st round | Nicholas David Ionel | Giovanni Fonio | 6-3, 5-7, 7-5 | | match details | Cordenons Challenger | Clay |
| 31.07.23 | 1st round | Norbert Gombos | Giovanni Fonio | 7-65, 6-4 | | match details |  Liberec Challenger | Clay |
| 23.07.23 | q 1 | Dylan Dietrich | Giovanni Fonio | 6-3, 6-3 | | match details |  Zug Challenger | Clay |
| 17.07.23 | 1st round | Vit Kopriva | Giovanni Fonio | 6-4, 7-66 | | match details |  Tampere Challenger | Clay |
| 07.07.23 | 1/4 | David Jorda Sanchis | Giovanni Fonio | 3-2, Giovanni Fonio - retired | | match details |  Troyes Challenger | Clay |
| 05.07.23 | 2nd round | Giovanni Fonio | Moez Echargui | 6-3, 6-2 | | match details | ||
| 03.07.23 | 1st round | Giovanni Fonio | Marco Trungelliti | 6-4, 6-2 | | match details | ||
| 27.06.23 | 1st round | Renzo Olivo | Giovanni Fonio | 7-5, 6-4 | | match details | Modena Challenger | Clay |
| 21.06.23 | 2nd round | Albert Ramos-Vinolas | Giovanni Fonio | 6-1, 3-6, 6-3 | | match details | Montechiarugolo Challenger | Clay |
| 20.06.23 | 1st round | Giovanni Fonio | Filippo Moroni | 6-3, 6-2 | | match details | ||
| 12.06.23 | qual. | Mohamed Safwat | Giovanni Fonio | 3-6, 6-3, 6-2 | | match details |  Bratislava 1 | Clay |
| 12.06.23 | q 1 | Giovanni Fonio | Wilson Leite | 7-60, 6-1 | | match details | ||
| 29.05.23 | qual. | Vitaliy Sachko | Giovanni Fonio | 6-4, 7-61 | | match details | Vicenza Challenger | Clay |
| 28.05.23 | q 1 | Giovanni Fonio | Alexander Weis | 6-2, 6-4 | | match details | ||
| 24.05.23 | 2nd round | Francisco Comesana | Giovanni Fonio | 7-66, 6-2 | | match details |  Skopje Challenger | Clay |
| 22.05.23 | 1st round | Giovanni Fonio | Mili Poljicak | 6-4, 6-2 | | match details | ||
| 12.05.23 | 2nd round | Alejandro Tabilo | Giovanni Fonio | 6-4, 7-65 | | match details | Francavilla Challenger | Clay |
| 09.05.23 | 1st round | Giovanni Fonio | Salvatore Caruso | 3-6, 6-1, 7-63 | | match details | ||
| 08.05.23 | qual. | Giovanni Fonio | Alexander Weis | 6-1, 6-2 | | match details | ||
| 07.05.23 | q 1 | Giovanni Fonio | Andrea Picchione | 6-3, 7-5 | | match details | ||
| 26.04.23 | 2nd round | Marco Trungelliti | Giovanni Fonio | 2-6, 6-1, 6-2 | | match details | Rome Challenger | Clay |
| 25.04.23 | 1st round | Giovanni Fonio | Mattia Bellucci | 6-3, 6-4 | | match details | ||
| 24.04.23 | qual. | Giovanni Fonio | Miguel Damas | 6-0, 6-0 | | match details | ||
| 23.04.23 | q 1 | Giovanni Fonio | Federico Salomone | 6-1, 6-1 | | match details | ||
| 18.04.23 | 1st round | Francesco Forti | Giovanni Fonio | 7-64, 6-2 | | match details | Roseto Degli | Clay |
| 02.04.23 | q 1 | Julian Ocleppo | Giovanni Fonio | 6-79, 7-64, 6-1 | | match details | Barletta Challenger | Clay |
| 29.03.23 | 2nd round | Luca Van Assche | Giovanni Fonio | 6-3, 6-3 | | match details | Sanremo Challenger | Clay |
| 28.03.23 | 1st round | Giovanni Fonio | Gianmarco Ferrari | 6-1, 7-62 | | match details | ||
| 27.03.23 | qual. | Giovanni Fonio | Moez Echargui | 7-67, 6-3 | | match details | ||
| 26.03.23 | q 1 | Giovanni Fonio | Elliot Benchetrit | 6-2, 3-6, 6-4 | | match details | ||
| 21.03.23 | 1st round | Arthur Cazaux | Giovanni Fonio | 4-6, 6-4, 6-2 | | match details |  Zadar Challenger | Clay |
| 20.03.23 | qual. | Giovanni Fonio | Damien Wenger | 7-5, 6-2 | | match details | ||
| 19.03.23 | q 1 | Giovanni Fonio | Patrik Jurina | 6-2, 6-2 | | match details | ||
| 04.03.23 | 1/2 | Lucas Poullain | Giovanni Fonio | 6-4, 7-66 | | match details | M25 Loule | Hard |
| 03.03.23 | 1/4 | Giovanni Fonio | Adria Soriano Barrera | 6-2, 6-4 | | match details | ||
| 02.03.23 | 2nd round | Giovanni Fonio | Guy Den Ouden | 6-4, 6-4 | | match details | ||
| 01.03.23 | 1st round | Giovanni Fonio | Tiago Pereira | 6-4, 7-62 | | match details | ||
| 23.02.23 | 2nd round | August Holmgren | Giovanni Fonio | 6-2, 3-6, 7-5 | | match details | M25 Faro | Hard |
| 21.02.23 | 1st round | Giovanni Fonio | Goncalo Oliveira | 7-65, 6-4 | | match details | ||
| 10.02.23 | 1/4 | Ryan Peniston | Giovanni Fonio | 7-5, 6-2 | | match details |  Tenerife 3 | Hard |
| 09.02.23 | 2nd round | Giovanni Fonio | Bu Yunchaokete | 7-65, 6-4 | | match details | ||
| 07.02.23 | 1st round | Giovanni Fonio | Christian Harrison | 7-5, 6-4 | | match details | ||
| 06.02.23 | qual. | Giovanni Fonio | Matteo Gigante | 6-4, 6-4 | | match details | ||
| 06.02.23 | q 1 | Giovanni Fonio | Alessio De Bernardis | 6-0, 6-1 | | match details | ||
| 29.01.23 | q 1 | Lorenzo Giustino | Giovanni Fonio | 6-3, 6-4 | | match details | Tenerife 2 | Hard |
| 21.01.23 | 1/2 | Arthur Cazaux | Giovanni Fonio | 7-5, 6-3 | | match details |  Nonthaburi 3 | Hard |
| 20.01.23 | 1/4 | Giovanni Fonio | Antoine Escoffier | 7-5, 6-75, 2-1, Antoine Escoffier - retired | | match details | ||
| 19.01.23 | 2nd round | Giovanni Fonio | Benjamin Hassan | 6-74, 6-4, 6-2 | | match details | ||
| 18.01.23 | 1st round | Giovanni Fonio | Denis Yevseyev | 6-2, 7-5 | | match details | ||
| 16.01.23 | qual. | Jakub Mensik | Giovanni Fonio | 6-3, 6-1 | | match details | ||
| 15.01.23 | q 1 | Giovanni Fonio | Ji Sung Nam | 4-6, 6-4, 6-2 | | match details | ||
| 10.01.23 | 1st round | Arthur Cazaux | Giovanni Fonio | 6-4, 6-4 | | match details | Nonthaburi 2 | Hard |
| 09.01.23 | qual. | Giovanni Fonio | Yuta Shimizu | 4-6, 6-2, 7-5 | | match details | ||
| 08.01.23 | q 1 | Giovanni Fonio | Akira Santillan | 5-7, 6-3, 6-3 | | match details | ||
| 04.01.23 | 2nd round | Dennis Novak | Giovanni Fonio | 6-2, 6-1 | | match details | Nonthaburi 1 | Hard |
| 03.01.23 | 1st round | Giovanni Fonio | Thiago Agustin Tirante | 5-7, 7-63, 7-67 | | match details | ||
| 02.01.23 | qual. | Giovanni Fonio | Stuart Parker | 6-1, 6-4 | | match details | ||
| 01.01.23 | q 1 | Giovanni Fonio | Omni Kumar | 7-5, 6-2 | | match details |
