Players ATPWTA
| Name | Country |
|---|---|
| Simon Freund | SWE |
| Gabriel Friedrich | BRA |
| Lorenzo Frigerio | ITA |
| Taylor Fritz | USA |
| Isaac Frost | AUS |
| Leon Frost | AUS |
| Nicolae Frunza | ROU |
| Marton Fucsovics | HUN |
| Matyas Fuele | HUN |
| Mikhail Fufygin | RUS |
| Marcus Fugate | USA |
| Katsushi Fukuda | JPN |
| Sora Fukuda | JPN |
| Evan Furness | FRA |
| Mark Fynn | ZIM |
| Teymuraz Gabashvili | RUS |
| Richard Gabb | GBR |
| Piotr Gadomski | POL |
| Federico Gaio | ITA |
| Kamil Gajewski | POL |
| Ivan Gakhov | RUS |
| Daniel Elahi Galan | COL |
| Alexis Galarneau | CAN |
| Juan Ignacio Galarza | ARG |
| Mateo Galdon | ARG |
| Pablo Galdon | ARG |
| Sergio Galdos | PER |
| Anton Galkin | RUS |
| Miguel Gallardo-Valles | MEX |
| Robert Galloway | USA |
| Davide Galoppini | ITA |
| Viktor Galovic | CRO |
| Jan-Michael Gambill | USA |
| Matthew Gamble | USA |
| Patrick Ganet | AUS |
| Matan Shay Ganzi | ISR |
| Peng Gao | CHN |
| Wan Gao | CHN |
| Xin Gao | CHN |
| Takanyi Garanganga | ZIM |
| Felipe Garces | CHI |
| Diego Garcia Dalisay | PHI |
| Hector Garcia Oliveda | ESP |
| Alejandro Garcia Saez | ESP |
| Guillermo Garcia-Lopez | ESP |
| Marc Garcia-Roman | ESP |
| Carlos Garcia-Villanueva | ESP |
| Catalin-Ionut Gard | ROU |
| Christian Garin | CHI |
| Federico Garnier | ARG |