# 2019 Australian Open – Boys' doubles

Jonáš Forejtek and Dalibor Svrčina won the boys' doubles tennis title at the 2019 Australian Open, defeating Cannon Kingsley and Emilio Nava in the final, 7–6$^{(7–5)}$, 6–4.
Hugo Gaston and Clément Tabur were the defending champions, but both players were no longer eligible to participate in junior tournaments.

## Seeds

* Rinky Hijikata / Otto Virtanen (second round)
* Nicolás Álvarez Varona / Filip Cristian Jianu (semifinals)
* Jonáš Forejtek / Dalibor Svrčina (champions)
* Cannon Kingsley / Emilio Nava (final)
* Lorenzo Musetti / Giulio Zeppieri (semifinals)
* Valentin Royer / Holger Vitus Nødskov Rune (second round)
* Tristan Boyer / Tyler Zink (second round)
* Liam Draxl / Zane Khan (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 5 | Lorenzo Musetti Giulio Zeppieri | 4 | 6$^2$ | | | | |
| 3 | Jonáš Forejtek Dalibor Svrčina | 6 | 7$^7$ | | | | |
| 3 | Jonáš Forejtek Dalibor Svrčina | 6 | 7$^7$ | 3 | Jonáš Forejtek Dalibor Svrčina | 7$^7$ | 6 |
| | | | | 4 | Cannon Kingsley Emilio Nava | 6$^5$ | 4 |
| 4 | Cannon Kingsley Emilio Nava | 6 | 6 | 4 | Cannon Kingsley Emilio Nava | 6$^5$ | 4 |
| 2 | Nicolás Álvarez Varona Filip Cristian Jianu | 3 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | Rinky Hijikata Otto Virtanen | 6 | 6$^6$ | [10] | | | | | | | | | | | | | |
| | Stefan Storch Bu Yunchaokete | 4 | 7$^8$ | [8] | 1 | R Hijikata O Virtanen | 6 | 6$^5$ | [3] | | | | | | | | |
| | Ryuhei Azuma Ryoma Matsushita | 2 | 6$^4$ | | | S-y Han T Suksumrarn | 1 | 7$^7$ | [10] | | | | | | | | |
| | Han Seon-yong Thantub Suksumrarn | 6 | 7$^7$ | | | | | | | | S-y Han T Suksumrarn | 6$^6$ | 3 | | | | |
| WC | Chen Dong Tai Sach | 7$^7$ | 6 | | | | | | | 5 | L Musetti G Zeppieri | 7$^8$ | 6 | | | | |
| | Ng Ki-lung Bora Şengül | 6$^1$ | 3 | | WC | C Dong T Sach | 6$^5$ | 2 | | | | | | | | | |
| | Jiří Lehečka Wojciech Marek | 7$^7$ | 5 | [5] | 5 | L Musetti G Zeppieri | 7$^7$ | 6 | | | | | | | | | |
| 5 | Lorenzo Musetti Giulio Zeppieri | 6$^5$ | 7 | [10] | | | | | | | | | | 5 | L Musetti G Zeppieri | 4 | 6$^2$ |
| 3 | Jonáš Forejtek Dalibor Svrčina | 7$^7$ | 6 | | | | | | | | | | | 3 | J Forejtek D Svrčina | 6 | 7$^7$ |
| | Toby Alex Kodat Gustaf Ström | 6$^3$ | 2 | | 3 | J Forejtek D Svrčina | 5 | 6 | [10] | | | | | | | | |
| | Joubert Klopper Khololwam Montsi | 1 | 6 | [10] | | J Klopper K Montsi | 7 | 4 | [7] | | | | | | | | |
| | James Story Harry Wendelken | 6 | 4 | [6] | | | | | | 3 | J Forejtek D Svrčina | 6 | 6 | | | | |
| | Admir Kalender Harold Mayot | 6 | 6 | | | | | | | | A Kalender H Mayot | 4 | 4 | | | | |
| WC | Shuannon Tricerri Edward Vo | 3 | 2 | | | A Kalender H Mayot | 6 | 5 | [10] | | | | | | | | |
| | Dominic Stricker Eric Vanshelboim | 4 | 3 | | 7 | T Boyer T Zink | 4 | 7 | [5] | | | | | | | | |
| 7 | Tristan Boyer Tyler Zink | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | Liam Draxl Zane Khan | 6 | 6 | | | | | | | | | | | | | | |
| WC | Ken Cavrak Tom Evans | 2 | 4 | | 8 | L Draxl Z Khan | 7 | 6 | | | | | | | | | |
| | Nicholas David Ionel Nguyễn Văn Phương | 7 | 5 | [10] | | ND Ionel PV Nguyễn | 5 | 2 | | | | | | | | | |
| | Alexandr Binda Lodewijk Weststrate | 5 | 7 | [7] | | | | | | 8 | L Draxl Z Khan | 5 | 1 | | | | |
| | Lilian Marmousez Eliot Spizzirri | 6 | 6 | | | | | | | 4 | C Kingsley E Nava | 7 | 6 | | | | |
| | Luicano Darderi Christian Lerby | 4 | 3 | | | L Marmousez E Spizzirri | 3 | 3 | | | | | | | | | |
| WC | Kamil Kozlowski Nikita Volonski | 6 | 0 | [7] | 4 | C Kingsley E Nava | 6 | 6 | | | | | | | | | |
| 4 | Cannon Kingsley Emilio Nava | 4 | 6 | [10] | | | | | | | | | | 4 | C Kingsley E Nava | 6 | 6 |
| 6 | Valentin Royer Holger Vitus Nødskov Rune | 7$^7$ | 1 | [10] | | | | | | | | | | 2 | N Álvarez Varona FC Jianu | 3 | 4 |
| | Mateus Alves Natan Rodrigues | 6$^1$ | 6 | [6] | 6 | V Royer HVN Rune | 6$^2$ | 3 | | | | | | | | | |
| | Tristan Schoolkate Dane Sweeny | 7 | 6 | | | T Schoolkate D Sweeny | 7$^7$ | 6 | | | | | | | | | |
| | Louis Herman Gauthier Onclin | 5 | 4 | | | | | | | | T Schoolkate D Sweeny | 4 | 4 | | | | |
| | Matteo Arnaldi Francesco Passaro | 6$^4$ | 6$^1$ | | | | | | | 2 | N Álvarez Varona FC Jianu | 6 | 6 | | | | |
| | Jacob Fearnley Connor Thomson | 7$^7$ | 7$^7$ | | | J Fearnley C Thomson | 3 | 7$^7$ | [8] | | | | | | | | |
| | Shunsuke Mitsui Keisuke Saitoh | 7$^7$ | 5 | [10] | 2 | N Álvarez Varona FC Jianu | 6 | 6$^4$ | [10] | | | | | | | | |
| 2 | Nicolás Álvarez Varona Filip Cristian Jianu | 6$^2$ | 7 | [12] | | | | | | | | | | | | | |