| Singles | |
|---|---|
| 2024 Gwangju Open | |
| Champion |  Lloyd Harris |
| Runner-up |  Bu Yunchaokete |
| Score | 6–2, 3–6, 6–4 |
Jordan Thompson was the defending champion [1] but chose not to defend his title.
Lloyd Harris won the title after defeating Bu Yunchaokete 6–2, 3–6, 6–4 in the final.
James Duckworth (first round)
Otto Virtanen (first round)
Sho Shimabukuro (quarterfinals)
Mattia Bellucci (first round) Bu Yunchaokete (final) Lloyd Harris (champion) Li Tu (first round)
Coleman Wong (second round)| Semifinals | Final | ||||||||||||
| 5 | Bu Yunchaokete | 4 | 6 | 77 | |||||||||
 Ričardas Berankis | 6 | 4 | 65 | ||||||||||
| 5 | Bu Yunchaokete | 2 | 6 | 4 | |||||||||
| 6 | Lloyd Harris | 6 | 3 | 6 | |||||||||
| 6 | Lloyd Harris | 6 | 6 | ||||||||||
| Alt |  Wu Tung-lin | 4 | 4 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | J Duckworth | 3 | 78 | 1 | |||||||||||||||||||||||
| Y-h Hsu | 6 | 66 | 6 | Y-h Hsu | 6 | 6 | |||||||||||||||||||||
| A Bolt | 6 | 3 | 77 | A Bolt | 4 | 4 | |||||||||||||||||||||
 Jules Marie | 3 | 6 | 64 | Y-h Hsu | 5 | 3 | |||||||||||||||||||||
 A Fery | 6 | 3 | 6 | 5 | Y Bu | 7 | 6 | ||||||||||||||||||||
| Q | F Sun | 4 | 6 | 3 | A Fery | 3 | 710 | 4r | |||||||||||||||||||
 A Blockx | 2r | 5 | Y Bu | 6 | 68 | 4 | |||||||||||||||||||||
| 5 | Y Bu | 3 | 5 | Y Bu | 4 | 6 | 77 | ||||||||||||||||||||
| 4 | M Bellucci | 6 | 1 | 5 | R Berankis | 6 | 4 | 65 | |||||||||||||||||||
| P Sekulic | 0 | 6 | 7 | P Sekulic | 64 | 4 | |||||||||||||||||||||
 M Lajal | 6 | 6 | M Lajal | 77 | 6 | ||||||||||||||||||||||
| Q |  D-h Lee | 1 | 1 | M Lajal | 2 | 77 | 3 | ||||||||||||||||||||
| R Berankis | 78 | 6 | R Berankis | 6 | 64 | 6 | |||||||||||||||||||||
| LL |  E Gerasimov | 66 | 1 | R Berankis | 78 | 78 | |||||||||||||||||||||
| Q | J McCabe | 4 | 6 | 6 | Q | J McCabe | 66 | 66 | |||||||||||||||||||
| 7 | L Tu | 6 | 4 | 1 | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | L Harris | 6 | 6 | ||||||||||||||||||||||||
| Q | L Saville | 2 | 2 | 6 | L Harris | 6 | 6 | ||||||||||||||||||||
| WC | Y-s Chung | 6 | 4 | 6 | WC | Y-s Chung | 4 | 4 | |||||||||||||||||||
| Q | P Jubb | 4 | 6 | 3 | 6 | L Harris | 6 | 6 | |||||||||||||||||||
 I Marchenko | 3 | 2 | 3 | S Shimabukuro | 1 | 3 | |||||||||||||||||||||
| S-c Hong | 6 | 6 | S-c Hong | 4 | 4 | ||||||||||||||||||||||
| WC | J-m Lee | 3 | 2 | 3 | S Shimabukuro | 6 | 6 | ||||||||||||||||||||
| 3 | S Shimabukuro | 6 | 6 | 6 | L Harris | 6 | 6 | ||||||||||||||||||||
| 8 | C Wong | 66 | 7 | 6 | Alt | T-l Wu | 4 | 4 | |||||||||||||||||||
| Q |  M Echargui | 78 | 5 | 3 | 8 | C Wong | 3 | 6 | 5 | ||||||||||||||||||
| Alt | T-l Wu | 4 | 6 | 6 | Alt | T-l Wu | 6 | 1 | 7 | ||||||||||||||||||
| D Sweeny | 6 | 3 | 3 | Alt | T-l Wu | 6 | 5 | 77 | |||||||||||||||||||
| A Escoffier | 5 | 4 | A Kachmazov | 3 | 7 | 63 | |||||||||||||||||||||
| A Kachmazov | 7 | 6 | A Kachmazov | 6 | 6 | ||||||||||||||||||||||
| WC | J-s Nam | 6 | 6 | WC | J-s Nam | 4 | 3 | ||||||||||||||||||||
| 2 | O Virtanen | 4 | 3 | ||||||||||||||||||||||||
Lorenzo Musetti won the boys' singles tennis title at the 2019 Australian Open, defeating Emilio Nava in the final, 4–6, 6–2, 7–6(14–12). He saved a championship point in the third-set tiebreak.
Holger Rune won the boys' singles tennis title at the 2019 French Open, defeating Toby Kodat in the final, 6–3, 6–7(5–7), 6–0.
Matheus Pucinelli de Almeida and Thiago Agustín Tirante won the boys' doubles tennis title at the 2019 French Open, defeating Flavio Cobolli and Dominic Stricker in the final, 7–6(7–3), 6–4.
Tseng Chun-hsin was the defending champion, but participated at the men's singles qualifying as a wild card, who lost to Tommy Paul in the first round.
Harold Mayot won the boys' singles tennis title at the 2020 Australian Open, defeating Arthur Cazaux in the final, 6–4, 6–1.
David Ionel and Leandro Riedi won the boys' doubles tennis title at the 2020 Australian Open, defeating Mikołaj Lorens and Kārlis Ozoliņš in the final, 6–7(8–10), 7–5, [10–4].
Lloyd Harris was the defending champion but chose not to defend his title.
Tommy Robredo was the defending champion but chose not to defend his title.
Dennis Novak was the defending champion but lost in the semifinals to Arthur Cazaux.
Li Tu was the defending champion but lost in the first round to Emilio Gómez.
Marc Polmans was the defending champion but chose not to defend his title.
Yasutaka Uchiyama was the defending champion but retired from his second round match against Christopher O'Connell.
Gao Xin and Sun Fajing were the defending champions but only Sun chose to defend his title, partnering Yasutaka Uchiyama. Sun and Uchiyama withdrew from their quarterfinals match against Alex Bolt and Luke Saville.
Nikoloz Basilashvili was the defending champion but chose not to defend his title.
Hong Seong-chan was the defending champion but lost in the first round to Luca Nardi.
Yosuke Watanuki was the defending champion but chose not to defend his title.
Matteo Gigante was the defending champion but had to retire in the final.
Illya Marchenko was the defending champion but lost in the first round to Ergi Kırkın.
Aleksandar Vukic was the defending champion but chose not to defend his title.
James Duckworth is the defending champion.