Sebastian Dominko
2021
Nation
SLO
Age
21 years old (born in 2003)
World Ranking
ATP Ranking　1083th
Year-end Junior World Ranking
- Year-end 2021 47th
- Year-end 2020 606th
- Year-end 2019 1078th
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