# 2024 US Open – Boys' singles

Rafael Jódar defeated Nicolai Budkov Kjær in the final, 2–6, 6–2, 7–6$^{(10–1)}$, to win the boys' singles title at the 2024 US Open. Jódar was the third Spanish player in four years to win the boys' singles title, after Daniel Rincón in 2021 and Martín Landaluce in 2022.
João Fonseca was the reigning champion, but chose to compete only in the Men's singles qualifying event, where he lost to Eliot Spizzirri in the qualifying competition.

## Seeds

    01. Nicolai Budkov Kjær (final)
    02. Kaylan Bigun (quarterfinals)
    03. Rei Sakamoto (semifinals)
    04. Mees Röttgering (third round)
    05. Luca Preda (quarterfinals)
    06. Maxim Mrva (first round)
    07. Hayden Jones (first round)
    08. Théo Papamalamis (third round)
    09. Jagger Leach (second round)
    10. Amir Omarkhanov (first round)
    11. Kim Jang-jun (third round)
    12. Rafael Jódar (champion)
    13. Cooper Woestendick (second round)
    14. Max Schönhaus (second round)
    15. Miguel Tobón (first round)
    16. Marko Maksimović (first round)
Click on the seed number of a player to go to their draw section.

## 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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Nicolai Budkov Kjær | 6 | 1 | 7 | | | | | | | | | |
| 5 | Luca Preda | 3 | 6 | 5 | | | | | | | | | |
| 5 | Luca Preda | 3 | 6 | 5 | 1 | Nicolai Budkov Kjær | 6 | 6 | | | | | |
| | | | | | | Charlie Robertson | 3 | 3 | | | | | |
| Q | Flynn Thomas | 1 | 2 | | | Charlie Robertson | 3 | 3 | | | | | |
| | Charlie Robertson | 6 | 6 | | | | | | | | | | |
| | Charlie Robertson | 6 | 6 | | | | | | 1 | Nicolai Budkov Kjær | 6 | 2 | 6$^1$ |
| | | | | | | | | | 12 | Rafael Jódar | 2 | 6 | 7$^{10}$ |
| | Atakan Karahan | 3 | 3 | | | | | | | | | | | 12 | Rafael Jódar | 2 | 6 | 7$^{10}$ |
| 3 | Rei Sakamoto | 6 | 6 | | | | | | | | | | |
| 3 | Rei Sakamoto | 6 | 6 | | 3 | Rei Sakamoto | 3 | 1 | | | | | |
| | | | | | 12 | Rafael Jódar | 6 | 6 | | | | | |
| 12 | Rafael Jódar | 6 | 6$^7$ | 7 | 12 | Rafael Jódar | 6 | 6 | | | | | |
| 2 | Kaylan Bigun | 4 | 7$^9$ | 5 | | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 1 | Nicolai Budkov Kjær | 7$^7$ | 7 | | | | | | | | | | | | | | | |
| Q | Keaton Hance | 6$^5$ | 5 | | 1 | N Budkov Kjær | 6 | 3 | 6 | | | | | | | | | |
| WC | Matisse Farzam | 3 | 2 | | SE | L Angelini | 1 | 6 | 4 | | | | | | | | | |
| SE | Lorenzo Angelini | 6 | 6 | | | | | | | 1 | N Budkov Kjær | 6 | 6 | | | | | |
| | Naoya Honda | 6 | 6 | | | | | | | | N Honda | 3 | 3 | | | | | |
| | Gustavo Ribeiro de Almeida | 4 | 2 | | | N Honda | 6 | 7$^7$ | | | | | | | | | | |
| LL | Stiles Brockett | 3 | 2 | | 14 | M Schönhaus | 2 | 6$^1$ | | | | | | | | | | |
| 14 | Max Schönhaus | 6 | 6 | | | | | | | | | | | 1 | N Budkov Kjær | 6 | 1 | 7 |
| 9 | Jagger Leach | 6 | 6 | | | | | | | | | | | 5 | L Preda | 3 | 6 | 5 |
| Q | Denis Peták | 3 | 4 | | 9 | J Leach | 3 | 6 | 3 | | | | | | | | | |
| | Thomas Faurel | 6 | 6 | | | T Faurel | 6 | 4 | 6 | | | | | | | | | |
| | Daniil Sarksian | 3 | 1 | | | | | | | | T Faurel | 0 | 5 | | | | | |
| WC | Kase Schinnerer | 6 | 3 | | | | | | | 5 | L Preda | 6 | 7 | | | | | |
| | Reda Bennani | 3 | 0$^r$ | | WC | K Schinnerer | 1 | 3 | | | | | | | | | | |
| | Oliver Bonding | 6 | 2 | 3 | 5 | L Preda | 6 | 6 | | | | | | | | | | |
| 5 | Luca Preda | 1 | 6 | 6 | | | | | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 4 | Mees Röttgering | 6 | 6 | | | | | | | | | | | | | | | |
| | Jack Kennedy | 4 | 1 | | 4 | M Röttgering | 6 | 7$^7$ | | | | | | | | | | |
| Q | Jack Secord | 4 | 1 | | | O Paldanius | 2 | 6$^4$ | | | | | | | | | | |
| | Oskari Paldanius | 6 | 6 | | | | | | | 4 | M Röttgering | 6 | 4 | 0 | | | | |
| Q | Flynn Thomas | 7$^7$ | 6 | | | | | | | Q | F Thomas | 4 | 6 | 6 | | | | |
| Q | Danial Rakhmatullayev | 6$^4$ | 2 | | Q | F Thomas | 6 | 3 | 6 | | | | | | | | | |
| | Noah Johnston | 3 | 6 | 6 | | N Johnston | 2 | 6 | 3 | | | | | | | | | |
| 16 | Marko Maksimović | 6 | 3 | 2 | | | | | | | | | | | Q | F Thomas | 1 | 2 |
| 11 | Kim Jang-jun | 6 | 6 | | | | | | | | | | | | | C Robertson | 6 | 6 |
| | Ivan Iutkin | 1 | 4 | | 11 | J-j Kim | 7$^7$ | 6 | | | | | | | | | | |
| WC | Gus Grumet | 3 | 4 | | SE | A Battiston | 6$^2$ | 2 | | | | | | | | | | |
| SE | Alessandro Battiston | 6 | 6 | | | | | | | 11 | J-j Kim | 3 | 4 | | | | | |
| | Charlie Robertson | 7 | 6 | | | | | | | | C Robertson | 6 | 6 | | | | | |
| | Andrés Santamarta Roig | 5 | 2 | | | C Robertson | 7$^9$ | 6 | | | | | | | | | | |
| | Alexander Razeghi | 6 | 6 | | | A Razeghi | 6$^7$ | 3 | | | | | | | | | | |
| 6 | Maxim Mrva | 2 | 2 | | | | | | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 8 | Théo Papamalamis | 6 | 5 | 6 | | | | | | | | | | | | | |
| WC | Benjamin Willwerth | 4 | 7 | 4 | 8 | T Papamalamis | 6 | 5 | 6 | | | | | | | | |
| | Andrea De Marchi | 3 | 4 | | | H-y Roh | 3 | 7 | 2 | | | | | | | | |
| | Roh Ho-young | 6 | 6 | | | | | | | 8 | T Papamalamis | 4 | 6$^{11}$ | | | | |
| | Atakan Karahan | 6 | 2 | 7$^{10}$ | | | | | | | A Karahan | 6 | 7$^{13}$ | | | | |
| | Maxwell Exsted | 2 | 6 | 6$^6$ | | A Karahan | 6 | 4 | 6 | | | | | | | | |
| Q | Luís Guto Miguel | 7$^7$ | 6 | | Q | LG Miguel | 2 | 6 | 3 | | | | | | | | |
| 10 | Amir Omarkhanov | 6$^3$ | 3 | | | | | | | | | | | | A Karahan | 3 | 3 |
| 13 | Cooper Woestendick | 6 | 6 | | | | | | | | | | | 3 | R Sakamoto | 6 | 6 |
| | William Rejchtman Vinciguerra | 0 | 2 | | 13 | C Woestendick | 6$^5$ | 3 | | | | | | | | | |
| | Timofei Derepasko | 6 | 6 | | | T Derepasko | 7$^7$ | 6 | | | | | | | | | |
| | Máximo Zeitune | 4 | 2 | | | | | | | | T Derepasko | 4 | 4 | | | | |
| WC | Nikita Samuel Filin | 6$^3$ | 4 | | | | | | | 3 | R Sakamoto | 6 | 6 | | | | |
| | Henry Bernet | 7$^7$ | 6 | | | H Bernet | 6$^2$ | 4 | | | | | | | | | |
| | Izan Almazán Valiente | 3 | 1 | | 3 | R Sakamoto | 7$^7$ | 6 | | | | | | | | | |
| 3 | Rei Sakamoto | 6 | 6 | | | | | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 7 | Hayden Jones | 3 | 6$^8$ | | | | | | | | | | | | | | | |
| WC | Dominick Mosejczuk | 6 | 7$^{10}$ | | WC | D Mosejczuk | 6 | 6 | | | | | | | | | | |
| | Petr Brunclík | 6 | 6 | | | P Brunclík | 3 | 4 | | | | | | | | | | |
| | Zhang Tianhui | 4 | 2 | | | | | | | WC | D Mosejczuk | 2 | 1 | | | | | |
| | Viktor Frydrych | 5 | 1 | | | | | | | 12 | R Jódar | 6 | 6 | | | | | |
| WC | Rudy Quan | 7 | 6 | | WC | R Quan | 6 | 4 | 3 | | | | | | | | | |
| | Ian Mayew | 2 | 6$^3$ | | 12 | R Jódar | 3 | 6 | 6 | | | | | | | | | |
| 12 | Rafael Jódar | 6 | 7$^7$ | | | | | | | | | | | 12 | R Jódar | 6 | 6$^7$ | 7 |
| 15 | Miguel Tobón | 6$^5$ | 5 | | | | | | | | | | | 2 | K Bigun | 4 | 7$^9$ | 5 |
| | Nathan Trouvé | 7$^7$ | 7 | | | N Trouvé | 4 | 4 | | | | | | | | | | |
| Q | Mika Petkovic | 4 | 6 | 3 | WC | M Forbes | 6 | 6 | | | | | | | | | | |
| WC | Matthew Forbes | 6 | 4 | 6 | | | | | | WC | M Forbes | 2 | 4 | | | | | |
| LL | Karim Bennani | 7 | 6 | | | | | | | 2 | K Bigun | 6 | 6 | | | | | |
| Q | Jacopo Vasamì | 5 | 3 | | LL | K Bennani | 2 | 2 | | | | | | | | | | |
| | Andreas Timini | 4 | 2 | | 2 | K Bigun | 6 | 6 | | | | | | | | | | |
| 2 | Kaylan Bigun | 6 | 6 | | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Bryan Hernández Cortés (first round)
* Jan Klimas (first round)
* Flynn Thomas (qualified)
* Niels McDonald (first round, retired)
* Lorenzo Beraldo (first round)
* Vojtěch Valeš (first round)
* Enzo Kohlmann de Freitas (first round)
* Karim Bennani (qualifying competition, lucky loser)
* Jacopo Vasamì (qualified)
* Mika Petkovic (qualified)
* Denis Peták (qualified)
* Danial Rakhmatullayev (qualified)
* Ludvig Fredrik Hede (first round)
* Luís Guto Miguel (qualified)
* Max Stenzer (first round, retired)
* Bill Chan (first round)

### Qualifiers

* Jacopo Vasamì
* Jack Secord
* Flynn Thomas
* Keaton Hance
* Denis Peták
* Luís Guto Miguel
* Mika Petkovic
* Danial Rakhmatullayev

### Lucky losers

* Karim Bennani
* Stiles Brockett

### Draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Bryan Hernández Cortés | 6 | 4 | [9] | | | | |
| WC | Ryan Cozad | 3 | 6 | [11] | | | | |
| WC | Ryan Cozad | 3 | 6 | [11] | WC | Ryan Cozad | 2 | 2 |
| | | | | | 9 | Jacopo Vasamì | 6 | 6 |
| | Kosuke Asada | 4 | 4 | | 9 | Jacopo Vasamì | 6 | 6 |
| 9 | Jacopo Vasamì | 6 | 6 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Jan Klimas | 4 | 0 | | | |
| | Jack Secord | 6 | 6 | | | |
| | Jack Secord | 6 | 6 | Jack Secord | 7$^7$ | 6 |
| | | | | Jordan Reznik | 6$^4$ | 3 |
| | Jordan Reznik | 6 | 1 | Jordan Reznik | 6$^4$ | 3 |
| 15 | Max Stenzer | 1 | 0$^r$ | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Flynn Thomas | 6 | 4 | [10] | | | | |
| | Hugh Winter | 2 | 6 | [7] | | | | |
| | Hugh Winter | 2 | 6 | [7] | 3 | Flynn Thomas | 6 | 6 |
| | | | | | WC | Krish Arora | 2 | 4 |
| WC | Krish Arora | 6 | 6 | | WC | Krish Arora | 2 | 4 |
| 13 | Ludvig Fredrik Hede | 3 | 2 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Niels McDonald | 0$^r$ | | | | | |
| | Rethin Pranav Senthil Kumar | 3 | | | | | |
| | Rethin Pranav Senthil Kumar | 3 | | | Rethin Pranav Senthil Kumar | 5 | 2 |
| | | | | WC | Keaton Hance | 7 | 6 |
| WC | Keaton Hance | 6 | 6 | WC | Keaton Hance | 7 | 6 |
| 16 | Bill Chan | 3 | 2 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Lorenzo Beraldo | 6 | 0 | [8] | | | | |
| | Ronit Karki | 1 | 6 | [10] | | | | |
| | Ronit Karki | 1 | 6 | [10] | | Ronit Karki | 0 | 4 |
| | | | | | 11 | Denis Peták | 6 | 6 |
| | Kasra Rahmani | 3 | 6$^3$ | | 11 | Denis Peták | 6 | 6 |
| 11 | Denis Peták | 6 | 7$^7$ | | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Vojtěch Valeš | 4 | 7$^7$ | [7] | | | | | |
| | Stiles Brockett | 6 | 6$^4$ | [10] | | | | | |
| | Stiles Brockett | 6 | 6$^4$ | [10] | | Stiles Brockett | 4 | 6 | [8] |
| | | | | | 14 | Luís Guto Miguel | 6 | 4 | [10] |
| | Tom Sickenberger | 1 | 6 | [7] | 14 | Luís Guto Miguel | 6 | 4 | [10] |
| 14 | Luís Guto Miguel | 6 | 4 | [10] | | | | | |

#### Seventh qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 7 | Enzo Kohlmann de Freitas | 3 | 2 | | | | | |
| | Joaquín Guilleme | 6 | 6 | | | | | |
| | Joaquín Guilleme | 6 | 6 | | Joaquín Guilleme | 7$^7$ | 0 | [6] |
| | | | | 10 | Mika Petkovic | 6$^2$ | 6 | [10] |
| | Maximus Dussault | 3 | 3 | 10 | Mika Petkovic | 6$^2$ | 6 | [10] |
| 10 | Mika Petkovic | 6 | 6 | | | | | |

#### Eighth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 8 | Karim Bennani | 4 | 6 | [10] | | | | | |
| | Rafael Botrán Neutze | 6 | 4 | [3] | | | | | |
| | Rafael Botrán Neutze | 6 | 4 | [3] | 8 | Karim Bennani | 6$^4$ | 6 | [4] |
| | | | | | 12 | Danial Rakhmatullayev | 7$^7$ | 4 | [10] |
| WC | Rohan Belday | 4 | 6 | [8] | 12 | Danial Rakhmatullayev | 7$^7$ | 4 | [10] |
| 12 | Danial Rakhmatullayev | 6 | 4 | [10] | | | | | |