Official ATP singles ranking
Castelnuovo Luca
World No. 446 · Switzerland
Castelnuovo Luca is world No. 446 in the official ATP singles ranking from Switzerland with 107 points, published 26.10.2026. View ranking points, nationality and the latest official ranking update.
- ATP rank
- #446
- Ranking points
- 107
- Nationality
- Switzerland
- Tournaments
- 23
Castelnuovo Luca ranking details
- Tour
- ATP Singles
- World ranking
- No. 446
- Points
- 107
- Ranking date
- 26.10.2026
This page uses the official published ATP ranking. Live rankings are provisional estimates that can change while tournaments are in progress; the official ranking provides a stable value for player and match analysis.