TennisATPLeft-handed
Luca Castelnuovo
SwitzerlandAge and resultsLuca Castelnuovo is a tennis player on the ATP Tour who reached a career-high ranking of No. 342 on May 25, 2026.
Updated
About Luca Castelnuovo
Luca Castelnuovo is a tennis player on the ATP Tour. Born on January 29, 1997, in Locarno, Switzerland, he plays left-handed with a one-handed backhand. His coach is Alexis Bernhard Castelnuovo. On May 25, 2026, Castelnuovo reached a career-high ATP Tour ranking of No. 342.
Agatha Research DeskUpdated Oct 5, 2026Match history
Every ATP Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Sep 22 | Chengdu Open | Qualifying 1st Round | Pavel Kotov | L | 7-6(4), 5-7, 5-7 | Hard |
| Jun 6 | Boss Open | Qualifying 1st Round | Jurij Rodionov | L | 1-6, 4-6 | Grass |
How he is doing now
Challenger finals
Challenger: 3 doubles finals, 3 won. From 2021 to 2023.
Doubles
- WSep 2023Won the title at Guangzhou, China (hard) with Antoine Bellier, beating Ray Ho and Matthew Romios 6-3, 7-6(7-5).
- WAug 2023Won the title at Zhuhai, China (hard) with Filip Peliwo, beating Li Hanwen and Li Zhe 7-5, 7-6(7-4).
- WJul 2021Won the title at Amersfoort, Netherlands (clay) with Manuel Guinard, beating Sergio Galdos and Goncalo Oliveira 0-6, 6-4, [11-9].
Sources and updates
Results and schedules come from Agatha's own records of the ATP Tour.
Updated Nov 9, 2026, 7:06 AM ET. Results and form refresh after every match; biography facts are checked weekly.