| Men's singles | |
|---|---|
| 2023 President's Cup | |
| 2022 Champion |  Roman Safiullin |
Roman Safiullin was the defending champion [1] but chose not to defend his title.
| Men's singles | |
|---|---|
| 2023 President's Cup | |
| 2022 Champion | Roman Safiullin |
Roman Safiullin was the defending champion [1] but chose not to defend his title.
Mikhail Kukushkin (quarterfinals)
Benjamin Lock (quarterfinals) Denis Yevseyev Dmitry Popko (second round, retired)
Filip Peliwo (second round)
Yankı Erel (semifinals)
Alafia Ayeni (first round)
Saba Purtseladze (first round)| Semifinals | Final | ||||||||||||
| Evgeny Karlovskiy | 3 | 1 | |||||||||||
 Khumoyun Sultanov | 6 | 6 | |||||||||||
| Khumoyun Sultanov | |||||||||||||
| 3 | Denis Yevseyev | ||||||||||||
| 3 | Denis Yevseyev | 6 | 6 | ||||||||||
| 6 | Yankı Erel | 4 | 4 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | M Kukushkin | 6 | 6 | ||||||||||||||||||||||||
| PR | E Tiurnev | 2 | 0 | 1 | M Kukushkin | 6 | 6 | ||||||||||||||||||||
 Digvijaypratap Singh | 3 | 4 |  R Tokuda | 1 | 3 | ||||||||||||||||||||||
| Renta Tokuda | 6 | 6 | 1 | M Kukushkin | 4 | 6 | 2 | ||||||||||||||||||||
| Q | Karan Singh | 62 | 2 | E Karlovskiy | 6 | 4 | 6 | ||||||||||||||||||||
| E Karlovskiy | 77 | 6 | E Karlovskiy | 6 | 6 | ||||||||||||||||||||||
| WC | Timur Maulenov | 64 | 1 | 5 | F Peliwo | 3 | 4 | ||||||||||||||||||||
| 5 | F Peliwo | 77 | 6 | E Karlovskiy | 3 | 1 | |||||||||||||||||||||
| 4 | D Popko | 6 | 4 | 6 | K Sultanov | 6 | 6 | ||||||||||||||||||||
| WC | K Kırcı | 4 | 6 | 1 | 4 | D Popko | 77 | 0 | 1r | ||||||||||||||||||
| K Sultanov | 77 | 6 | K Sultanov | 64 | 6 | 2 | |||||||||||||||||||||
| Shuichi Sekiguchi | 65 | 4 | K Sultanov | 5 | 6 | 6 | |||||||||||||||||||||
 L Borg | 5 | 4 | Q | E Philippov | 7 | 4 | 4 | ||||||||||||||||||||
| Q | E Gerasimov | 7 | 6 | Q | E Gerasimov | 5 | 5 | ||||||||||||||||||||
| Q | Evgeny Philippov | 77 | 6 | Q | E Philippov | 7 | 7 | ||||||||||||||||||||
| 7 | Alafia Ayeni | 64 | 2 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | S Purtseladze | 6 | 5 | 5 | |||||||||||||||||||||||
| Q | A Zgirovsky | 3 | 7 | 7 | Q | A Zgirovsky | 77 | 6 | |||||||||||||||||||
 N Oberleitner | 6 | 6 | N Oberleitner | 63 | 2 | ||||||||||||||||||||||
| Q | Sidharth Rawat | 1 | 2 | Q | A Zgirovsky | 2 | 4 | ||||||||||||||||||||
 R Bertrand | 2 | 6 | 4 | 3 | D Yevseyev | 6 | 6 | ||||||||||||||||||||
 Orel Kimhi | 6 | 1 | 6 | O Kimhi | 5 | 1 | |||||||||||||||||||||
 A Rai | 4 | 1 | 3 | D Yevseyev | 7 | 6 | |||||||||||||||||||||
| 3 | D Yevseyev | 6 | 6 | 3 | D Yevseyev | 6 | 6 | ||||||||||||||||||||
| 6 | Y Erel | 6 | 65 | 6 | 6 | Y Erel | 4 | 4 | |||||||||||||||||||
| Alt | Z Tkemaladze | 4 | 77 | 1 | 6 | Y Erel | 1 | 6 | 6 | ||||||||||||||||||
| R Statham | 6 | 6 | R Statham | 6 | 3 | 4 | |||||||||||||||||||||
| Q | N Kaliyanda Poonacha | 1 | 4 | 6 | Y Erel | 6 | 77 | ||||||||||||||||||||
| SDP Dev | 4 | 6 | 3 | 2 | B Lock | 3 | 64 | ||||||||||||||||||||
| WC | Islam Orynbasar | 6 | 1 | 6 | WC | I Orynbasar | 2 | 3 | |||||||||||||||||||
| Y Takahashi | 5 | 4 | 2 | B Lock | 6 | 6 | |||||||||||||||||||||
| 2 | B Lock | 7 | 6 | ||||||||||||||||||||||||
Filip Peliwo was the champion the previous year, but could not defend his title as he was no longer eligible to compete in junior tennis.
Borna Ćorić won the title, defeating Thanasi Kokkinakis in the final, 3–6, 6–3, 6–1.
Alexander Zverev defeated Stefan Kozlov in the final, 6–3, 6–0 to win the boys' singles tennis title at the 2014 Australian Open.
Jay Andrijic and Bradley Mousley were the defending champions, but Andrijic was no longer eligible to participate.
Mousley successfully defended the title with Lucas Miedler, defeating Quentin Halys and Johan-Sébastien Tatlot in the final, 6–4, 6–3.
Borna Ćorić was the defending champion, having won the event in 2013, but elevated to Men's Singles instead as a qualifier.
Roman Safiullin defeated Hong Seong-chan in the final, 7–5, 7–6(7–2) to win the boys' singles tennis title at the 2015 Australian Open.
Yannick Hanfmann was the defending champion but chose not to defend his title.
Luca Vanni was the defending champion but chose not to defend his title.
Radu Albot was the defending champion but chose not to defend his title.
Ugo Humbert was the defending champion but chose not to defend his title.
Zizou Bergs was the defending champion but lost in the second round to Kacper Żuk.
Evgeny Donskoy was the defending champion but chose not to defend his title.
Max Purcell was the defending champion but chose not to defend his title.
Alexander Bublik defeated Alexander Zverev in the final, 6–4, 6–3 to win the singles title at the 2022 Open Sud de France. It was his maiden ATP Tour title.
Ruben Bemelmans was the defending champion but lost in the quarterfinals to Zizou Bergs.
Andrey Rublev defeated Félix Auger-Aliassime in the final, 7–5, 7–6(7–4) to win the singles title at the 2022 Open 13 Provence.
Zizou Bergs was the defending champion but lost in the quarterfinals to Quentin Halys.
Andrey Rublev defeated Novak Djokovic in the final, 6–2, 6–7(4–7), 6–0 to win the singles tennis title at the 2022 Serbia Open.
Andrey Kuznetsov was the defending champion but chose not to defend his title.
Jason Kubler was the defending champion but chose not to defend his title.
Tomáš Macháč was the defending champion but chose not to defend his title.