Hiiro Sakamoto
Nation
JPN
Generation
Born in 2005 (19-20 years old)
Year-end Junior World Ranking
- Year-end 2023 2518th
- Year-end 2022 575th
- Year-end 2021 944th
- Year-end 2020 2893th
- Year-end 2019 3018th
Match Details
2022 Ai Sugiyama Cup
| W | 1R | Ko Nagashima | 4-6 6-4 6-2 |
| L | 2R | Yuya Ando | 4-6 4-6 |
2019 Ai Sugiyama Cup
| L | 1R | Asahi Harazaki | 1-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5774, Number of registered players: 3,011, Number of registered results: 222,093