# 2024 NSW Open – Men's singles

Taro Daniel was the defending champion but chose not to defend his title.
Thanasi Kokkinakis won the title after defeating Rinky Hijikata 6–1, 6–1 in the final.

## Seeds

* Rinky Hijikata (final)
* Thanasi Kokkinakis (champion)
* Tristan Schoolkate (semifinals)
* Alex Bolt (first round)
* Omar Jasika (quarterfinals)
* Marc Polmans (second round)
* Shintaro Mochizuki (first round)
* Yuta Shimizu (semifinals)

## 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 |
| 1 | Rinky Hijikata | 7$^7$ | 6 | | | | |
| 8 | Yuta Shimizu | 6$^1$ | 3 | | | | |
| 8 | Yuta Shimizu | 6$^1$ | 3 | 1 | Rinky Hijikata | 1 | 1 |
| | | | | 2 | Thanasi Kokkinakis | 6 | 6 |
| 3 | Tristan Schoolkate | 4 | 6$^3$ | 2 | Thanasi Kokkinakis | 6 | 6 |
| 2 | Thanasi Kokkinakis | 6 | 7$^7$ | | | | |

### 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 | R Hijikata | 7$^7$ | 6$^5$ | 6 | | | | | | | | | | | | | |
| Q | Ryuki Matsuda | 6$^5$ | 7$^7$ | 4 | 1 | R Hijikata | 6 | 7$^7$ | | | | | | | | | |
| | M Imamura | 6 | 7$^7$ | | | M Imamura | 3 | 6$^3$ | | | | | | | | | |
| WC | H Jones | 3 | 6$^3$ | | | | | | | 1 | R Hijikata | 6 | 6 | | | | |
| LL | Emile Hudd | 6 | 6 | | | | | | | LL | E Hudd | 3 | 1 | | | | |
| | D Sweeny | 2 | 2 | | LL | E Hudd | 6$^2$ | 7 | 6 | | | | | | | | |
| | Matthew Dellavedova | 6 | 6 | | | M Dellavedova | 7$^7$ | 5 | 2 | | | | | | | | |
| 7 | S Mochizuki | 1 | 2 | | | | | | | | | | | 1 | R Hijikata | 7$^7$ | 6 |
| 4 | A Bolt | 5 | 5 | | | | | | | | | | | 8 | Y Shimizu | 6$^1$ | 3 |
| | A Rai | 7 | 7 | | | A Rai | 7$^7$ | 2 | 7$^7$ | | | | | | | | |
| Q | A Bakshi | 4 | 2 | | Q | Y Mochizuki | 6$^2$ | 6 | 6$^3$ | | | | | | | | |
| Q | Yuki Mochizuki | 6 | 6 | | | | | | | | A Rai | 1 | 4 | | | | |
| Q | S Watanabe | 5 | 7$^7$ | 3 | | | | | | 8 | Y Shimizu | 6 | 6 | | | | |
| | B Mott | 7 | 6$^5$ | 6 | | B Mott | 1 | 7 | 3 | | | | | | | | |
| | Jacob Bradshaw | 3 | 3 | | 8 | Y Shimizu | 6 | 5 | 6 | | | | | | | | |
| 8 | Y Shimizu | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | O Jasika | 6 | 5 | 7 | | | | | | | | | | | | | | |
| Q | Takuya Kumasaka | 2 | 7 | 5 | 5 | O Jasika | 7 | 6 | | | | | | | | | | |
| | B Ellis | 6$^2$ | 7 | 6 | | B Ellis | 5 | 1 | | | | | | | | | | |
| | J McCabe | 7$^7$ | 5 | 3 | | | | | | 5 | O Jasika | 2 | 7$^7$ | 6$^7$ | | | | |
| | T Colson | 6 | 3 | 6 | | | | | | 3 | T Schoolkate | 6 | 6$^5$ | 7$^9$ | | | | |
| | Shintaro Imai | 3 | 6 | 2 | | T Colson | 2 | 3 | | | | | | | | | | |
| | Ja Delaney | 6$^4$ | 3 | | 3 | T Schoolkate | 6 | 6 | | | | | | | | | | |
| 3 | T Schoolkate | 7$^7$ | 6 | | | | | | | | | | | | 3 | T Schoolkate | 4 | 6$^3$ |
| 6 | M Polmans | 6 | 6 | | | | | | | | | | | | 2 | T Kokkinakis | 6 | 7$^7$ |
| WC | E Winter | 2 | 2 | | 6 | M Polmans | 6 | 1 | 2 | | | | | | | | | |
| | Hikaru Shiraishi | 6 | 6 | | | H Shiraishi | 3 | 6 | 6 | | | | | | | | | |
| WC | M Bouzige | 2 | 4 | | | | | | | | H Shiraishi | 2 | 1 | | | | | |
| | P Sekulic | 6 | 5 | 6 | | | | | | 2 | T Kokkinakis | 6 | 6 | | | | | |
| Q | Pavle Marinkov | 2 | 7 | 1 | | P Sekulic | 2 | 6$^4$ | | | | | | | | | | |
| | Christian Langmo | 3 | 4 | | 2 | T Kokkinakis | 6 | 7$^7$ | | | | | | | | | | |
| 2 | T Kokkinakis | 6 | 6 | | | | | | | | | | | | | | | |