| Singles | |
|---|---|
| 2025 Open Nouvelle-Calédonie | |
| Champion |  Shintaro Mochizuki |
| Runner-up |  Moerani Bouzige |
| Score | 6–1, 6–3 |
Arthur Cazaux was the defending champion [1] but chose not to defend his title.
Shintaro Mochizuki won the title after defeating Moerani Bouzige 6–1, 6–3 in the final. [2]
Adrian Mannarino (first round)
Márton Fucsovics (quarterfinals)
Jesper de Jong (first round)
Valentin Vacherot (quarterfinals)
Elmer Møller (first round)
Jurij Rodionov (semifinals) Gijs Brouwer (second round) Constant Lestienne (semifinals)| Semifinals | Final | ||||||||||||
| 6 | Jurij Rodionov | 3 | 3 | ||||||||||
| Shintaro Mochizuki | 6 | 6 | |||||||||||
| Shintaro Mochizuki | 6 | 6 | |||||||||||
| Moerani Bouzige | 1 | 3 | |||||||||||
| 8 | Constant Lestienne | 77 | 3 | 4 | |||||||||
| Moerani Bouzige | 63 | 6 | 6 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | A Mannarino | 3 | 0 | ||||||||||||||||||||||||
| Y Takahashi | 6 | 6 | Y Takahashi | 3 | 4 | ||||||||||||||||||||||
 K Pannu | 6 | 4 | 1 | E Couacaud | 6 | 6 | |||||||||||||||||||||
| E Couacaud | 4 | 6 | 6 | E Couacaud | 6 | 4 | 2 | ||||||||||||||||||||
| WC | B Paire | 64 | 6 | 7 | 6 | J Rodionov | 4 | 6 | 6 | ||||||||||||||||||
 C Sinclair | 77 | 1 | 5 | WC | B Paire | 4 | 7 | 2 | |||||||||||||||||||
| Q | B Bayldon | 4 | 2 | 6 | J Rodionov | 6 | 5 | 6 | |||||||||||||||||||
| 6 | J Rodionov | 6 | 6 | 6 | J Rodionov | 3 | 3 | ||||||||||||||||||||
| 3 | J de Jong | 4 | 65 | S Mochizuki | 6 | 6 | |||||||||||||||||||||
 Andre Ilagan | 6 | 77 | A Ilagan | 77 | 4 | 2 | |||||||||||||||||||||
| Keisuke Saitoh | 4 | 4 | S Mochizuki | 65 | 6 | 6 | |||||||||||||||||||||
| S Mochizuki | 6 | 6 | S Mochizuki | 6 | 6 | ||||||||||||||||||||||
| T Ichikawa | 6 | 2 | 6 | T Ichikawa | 3 | 3 | |||||||||||||||||||||
| Q | Liam Branger | 4 | 6 | 2 | T Ichikawa | 6 | 6 | ||||||||||||||||||||
| B Tomic | 4 | 1 | 7 | G Brouwer | 1 | 4 | |||||||||||||||||||||
| 7 | G Brouwer | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | C Lestienne | 6 | 6 | ||||||||||||||||||||||||
| Q | Ja Delaney | 3 | 3 | 8 | C Lestienne | 5 | 6 | 77 | |||||||||||||||||||
| WC | Heremana Courte | 1 | 2 | A Holmgren | 7 | 2 | 61 | ||||||||||||||||||||
| A Holmgren | 6 | 6 | 8 | C Lestienne | 6 | 4 | 7 | ||||||||||||||||||||
| Ryotaro Taguchi | 6 | 6 | 4 | V Vacherot | 2 | 6 | 5 | ||||||||||||||||||||
 AD Vallejo | 3 | 4 | R Taguchi | 1 | 2 | ||||||||||||||||||||||
| Q | S Hazawa | 3 | 4 | 4 | V Vacherot | 6 | 6 | ||||||||||||||||||||
| 4 | V Vacherot | 6 | 6 | 8 | C Lestienne | 77 | 3 | 4 | |||||||||||||||||||
| 5 | E Møller | 6 | 3 | 3 | M Bouzige | 63 | 6 | 6 | |||||||||||||||||||
| M Bouzige | 4 | 6 | 6 | M Bouzige | 7 | 6 | |||||||||||||||||||||
| WC | Charlie Camus | 6 | 6 | WC | C Camus | 5 | 3 | ||||||||||||||||||||
| Q | Kosuke Ogura | 2 | 1 | M Bouzige | 6 | 6 | |||||||||||||||||||||
| M Janvier | 6 | 6 | 2 | M Fucsovics | 3 | 3 | |||||||||||||||||||||
| Ryuki Matsuda | 3 | 3 | M Janvier | 4 | 6 | 3 | |||||||||||||||||||||
| Q |  F Cabral | 2 | 3 | 2 | M Fucsovics | 6 | 3 | 6 | |||||||||||||||||||
| 2 | M Fucsovics | 6 | 6 | ||||||||||||||||||||||||
Eliot Spizzirri and Tyler Zink won the boys' doubles tennis title at the 2019 US Open, defeating Andrew Paulson and Alexander Zgirovsky in the final, 7–6(7–4), 6–4.
Harold Mayot won the boys' singles tennis title at the 2020 Australian Open, defeating Arthur Cazaux in the final, 6–4, 6–1.
David Ionel and Leandro Riedi won the boys' doubles tennis title at the 2020 Australian Open, defeating Mikołaj Lorens and Kārlis Ozoliņš in the final, 6–7(8–10), 7–5, [10–4].
Kevin Krawietz and Andreas Mies were the defending champions and successfully defended their title, defeating Mate Pavić and Bruno Soares in the final, 6–3, 7–5.
Matheus Pucinelli de Almeida and Thiago Agustín Tirante were the defending champions, but both players were no longer eligible to participate in junior events.
Valentin Vacherot was the defending champion but lost in the quarterfinals to Beibit Zhukayev.
Arthur Cazaux was the defending champion but retired from his match with Stuart Parker in the final; 6–4, 4–1.
Dennis Novak was the defending champion but lost in the semifinals to Arthur Cazaux.
Arthur Cazaux was the defending champion but lost in the final to Sho Shimabukuro.
Nicolás Jarry defeated Grigor Dimitrov in the final, 7–6(7–1), 6–1 to win the singles tennis title at the 2023 Geneva Open.
Andy Murray won the title of the men's singles tennis tournament at the 2023 Nottingham Open, defeating Arthur Cazaux 6–4, 6–4 in the final.
Taylor Fritz defeated Aleksandar Vukic in the final, 7–5, 6–7(5–7), 6–4 to win the singles tennis title at the 2023 Atlanta Open. It was his sixth ATP Tour singles title.
Shang Juncheng was the defending champion but chose not to defend his title.
Michael Mmoh was the defending champion but chose not to defend his title.
Emilio Gómez was the defending champion but chose not to defend his title.
Raúl Brancaccio was the defending champion but lost in the first round to Titouan Droguet.
Ugo Humbert defeated Alexander Bublik in the final, 6–4, 6–3 to win the men's singles tennis title at the 2024 Dubai Tennis Championships. He saved three match points en route to his sixth career ATP Tour singles title in as many finals. Humbert became the third man in the Open Era to win his first six finals, following Ernests Gulbis and Martin Kližan.
Matteo Gigante was the defending champion but chose not to defend his title.
This was the first edition of the tournament.
Aleksandar Kovacevic was the defending champion but chose not to defend his title.