Jack Giannini
| Full name: | Jack Giannini | |
| Current rank: | unranked | since September 26, 2022 |
| Highest Rank: | 155th | first reached September 27, 2021 (6 weeks in total) |
| Highest Year-End Rank: | 155th | (2021) |
| Titles/finals: | 0/0 | |
| Elo Rating: | 0 |
| Full name: | Jack Giannini |
| Nationality: |
USA
|
| Gender: | male |