| Boys' doubles | |
|---|---|
| 2017 US Open | |
| Champions |  Hsu Yu-hsiou  Wu Yibing |
| Runners-up |  Toru Horie Yuta Shimizu |
| Score | 6–4, 5–7, [11–9] |
Juan Carlos Aguilar and Felipe Meligeni Alves were the defending champions, but both players were ineligible to participate.
Hsu Yu-hsiou and Wu Yibing won the title, defeating Toru Horie and Yuta Shimizu in the final, 6–4, 5–7, [11–9].
Hsu Yu-hsiou / Wu Yibing (champions)
Jurij Rodionov / 
Michael Vrbenský (second round)
Trent Bryde / 
Duarte Vale (semifinals) Oliver Crawford / Patrick Kypson (second round)
Sebastián Báez / 
Thiago Seyboth Wild (semifinals) Axel Geller / Alexandre Rotsaert (quarterfinals)
Yshai Oliel / 
Alexey Zakharov (second round) Sebastian Korda / 
Nicolás Mejía (first round)| Semifinals | Final | ||||||||||||
| 1 | Hsu Yu-hsiou Wu Yibing | 6 | 6 | ||||||||||
| 5 | Sebastián Báez Thiago Seyboth Wild | 4 | 1 | ||||||||||
| 1 | Hsu Yu-hsiou Wu Yibing | 6 | 5 | [11] | |||||||||
| Toru Horie Yuta Shimizu | 4 | 7 | [9] | ||||||||||
| 3 | Trent Bryde Duarte Vale | 2 | 65 | ||||||||||
| Toru Horie Yuta Shimizu | 6 | 77 | |||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | Hsu Yu-hsiou Wu Yibing | 6 | 7 | ||||||||||||||||||||||||
 Park Ui-sung Naoki Tajima | 3 | 5 | 1 | Y-h Hsu Y Wu | 6 | 7 | |||||||||||||||||||||
| WC | Ryan Goetz Axel Nefve | 6 | 6 | WC | R Goetz A Nefve | 2 | 5 | ||||||||||||||||||||
Gabriel Décamps  Alan Fernando Rubio Fierros | 3 | 4 | 1 | Y-h Hsu Y Wu | 4 | 6 | [10] | ||||||||||||||||||||
 Francesco Forti  Aidan McHugh | 6 | 6 | 6 | A Geller A Rotsaert | 6 | 3 | [6] | ||||||||||||||||||||
| Juan Pablo Grassi Mazzuchi Thiago Agustín Tirante | 3 | 3 | F Forti A McHugh | 2 | 6 | [8] | |||||||||||||||||||||
| Jack Draper George Loffhagen | 5 | 1 | 6 | A Geller A Rotsaert | 6 | 3 | [10] | ||||||||||||||||||||
| 6 | Axel Geller Alexandre Rotsaert | 7 | 6 | 1 | Y-h Hsu Y Wu | 6 | 6 | ||||||||||||||||||||
| 4 | Oliver Crawford Patrick Kypson | 4 | 7 | [10] | 5 | S Báez T Seyboth Wild | 4 | 1 | |||||||||||||||||||
 Nick Hardt Sergio Luis Hernández Ramírez | 6 | 5 | [8] | 4 | O Crawford P Kypson | 3 | 3 | ||||||||||||||||||||
 Dan Added  Zizou Bergs | 6 | 1 | [10] | D Added Z Bergs | 6 | 6 | |||||||||||||||||||||
| Vasil Kirkov Ondřej Štyler | 2 | 6 | [7] | D Added Z Bergs | 6 | 66 | [8] | ||||||||||||||||||||
| Cosntantin Bittoun Kouzmine Gianni Ross | 3 | 3 | 5 | S Báez T Seyboth Wild | 3 | 78 | [10] | ||||||||||||||||||||
| Tomáš Macháč Timofey Skatov | 6 | 6 | T Macháč T Skatov | 4 | 6 | [10] | |||||||||||||||||||||
| Sam Riffice Danny Thomas | 6 | 66 | [9] | 5 | S Báez T Seyboth Wild | 6 | 4 | [12] | |||||||||||||||||||
| 5 | Sebastián Báez Thiago Seyboth Wild | 1 | 78 | [11] | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | Sebastian Korda Nicolás Mejía | 4 | 5 | ||||||||||||||||||||||||
 Jesper de Jong Ryan Nijboer | 6 | 7 | J de Jong R Nijboer | 77 | 2 | [12] | |||||||||||||||||||||
 Siddhant Banthia Shinji Hazawa | 3 | 6 | [11] | S Banthia S Hazawa | 62 | 6 | [10] | ||||||||||||||||||||
| WC | Lukas Greif Govind Nanda | 6 | 3 | [9] | J de Jong R Nijboer | 2 | 4 | ||||||||||||||||||||
| Brian Cernoch Andrew Fenty | 4 | 6 | [9] | 3 | T Bryde D Vale | 6 | 6 | ||||||||||||||||||||
 Simon Carr  Emil Ruusuvuori | 6 | 4 | [11] | S Carr E Ruusuvuori | 2 | 1 | |||||||||||||||||||||
 Mohamed Ali Bellalouna Hugo Gaston | 1 | 4 | 3 | T Bryde D Vale | 6 | 6 | |||||||||||||||||||||
| 3 | Trent Bryde Duarte Vale | 6 | 6 | 3 | T Bryde D Vale | 2 | 65 | ||||||||||||||||||||
| 7 | Yshai Oliel Alexey Zakharov | 6 | 7 | T Horie Y Shimizu | 6 | 77 | |||||||||||||||||||||
| Igor Gimenez Matheus Pucinelli de Almeida | 4 | 5 | 7 | Y Oliel A Zakharov | 2 | 4 | |||||||||||||||||||||
| WC | Brian Shi Sangeet Sridhar | 1 | 4 | A Ayeni J Paul | 6 | 6 | |||||||||||||||||||||
| Alafia Ayeni Jakub Paul | 6 | 6 | A Ayeni J Paul | 2 | 67 | ||||||||||||||||||||||
 Menelaos Efstathiou  Marko Miladinović | 4 | 3 | T Horie Y Shimizu | 6 | 79 | ||||||||||||||||||||||
| Toru Horie Yuta Shimizu | 6 | 6 | T Horie Y Shimizu | 6 | 7 | ||||||||||||||||||||||
| WC | William Grant Tyler Zink | 4 | 63 | 2 | J Rodionov M Vrbenský | 1 | 5 | ||||||||||||||||||||
| 2 | Jurij Rodionov Michael Vrbenský | 6 | 77 | ||||||||||||||||||||||||
Zsombor Piros won the title, defeating Yshai Oliel in the final, 4–6, 6–4, 6–3.
Alex de Minaur and Blake Ellis were the defending champions, but both players chose not to participate.
Alexei Popyrin won the title, defeating Nicola Kuhn in the final, 7–6(7–5), 6–3.
Nicola Kuhn and Zsombor Piros won the boys' doubles tennis title at the 2017 French Open, defeating Vasil Kirkov and Danny Thomas in the final, 6–4, 6–4.
Denis Shapovalov was the defending champion but chose to compete in the gentlemen's singles instead. He lost to Jerzy Janowicz in the first round.
Kenneth Raisma and Stefanos Tsitsipas were the defending champions but both players were no longer eligible to participate in junior events.
Félix Auger-Aliassime was the defending champion, but chose not to participate.
Hugo Gaston and Clément Tabur won the boys' doubles tennis title at the 2018 Australian Open, defeating Rudolf Molleker and Henri Squire in the final, 6–2, 6–2.
Axel Geller and Hsu Yu-hsiou were the defending champions, but both players were ineligible to participate in junior events.
Hsu Yu-hsiou and Wu Yibing were the defending champions, but both players were no longer eligible to participate in junior tournaments.
Andrey Golubev and Aleksandr Nedovyesov were the defending champions but chose not to defend their title.
Hsu Yu-hsiou and Benjamin Lock were the defending champions and successfully defended their title, defeating Oleksii Krutykh and Grigoriy Lomakin 6–3, 6–4 in the final.
Denys Molchanov and Aleksandr Nedovyesov were the defending champions but chose not to defend their title.
Riccardo Bonadio and Giovanni Fonio were the defending champions but withdrew from the tournament before their quarterfinal match.
Yūichi Sugita was the defending champion but lost in the second round to Colin Sinclair.
Stuart Parker was the defending champion but lost in the qualifying competition to Giovanni Fonio.
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Hubert Hurkacz defeated Andrey Rublev in the final, 6–3, 3–6, 7–6(10–8) to win the singles tennis title at the 2023 Shanghai Masters. He saved a championship point en route to his second Masters 1000 singles title. After his win in the second round, Zhang Zhizhen became the first Chinese man to reach the third and fourth rounds at Shanghai. He lost to eventual champion Hurkacz in three sets.
Christopher O'Connell was the defending champion but chose not to defend his title.
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