Gerard Campana Lee
2022
| Japlantation | [1] | Win |
| Jamerida | [1] | Final |
| Jb1Osan-Asiaclosed | [1] | Win |
| J2Chuncheon | [1] | Win |
| Jaosaka | [1] | Win |
| Usopenjuniorchampionships | [13] | 3R |
| Us Open Junior | [13] | 3R |
| J1Prague | [3] | Win |
| J1Bytom | [3] | Final |
| Wimbledon Junior | 1R | |
| J1Roehampton | 2R | |
| J1Nottingham | [8] | Quarter |
| Roland Garros Junior | 1R | |
| Jamilan | [16] | 3R |
| Jaoffenbach | [14] | Semi |
| Jacriciuma | [8] | 2R |
| J1Portoalegre | [6] | Semi |
| Australian Open Junior | 1R | |
| J1Traralgon | [16] | 2R |
2021
| J2Gladbeck | [8] | Final |
| J2Pilsen | 2R | |
| J4Tarragona | [1] | Win |
| J3Lousada-2 | Win | |
| J3Lousada | Quarter | |
| J2Oradea | 2R | |
| J4Telde | [6] | Win |
| J1Villena | 3R |
Nation
KOR
Age
20 years old (born in 2004)
World Ranking
ATP Ranking　436th
Year-end Junior World Ranking
- Year-end 2022 3th
Rival
Adolfo Daniel Vallejo (1-3)
Alessio Basile (3-0)
Rodrigo Pacheco Mendez (1-1)
Yeonsu Jeong (2-0)
Jonathan Irwanto (2-0)
Match Details
2022 Japlantation
| W | 1R | Duncan Chan | 7-6 6-4 |
| W | 2R | Luca Pow | 6-2 6-4 |
| W | 3R | Preston Stearns | 6-2 6-3 |
| W | QF | Hayden Jones | 6-7 6-1 6-2 |
| W | SF | Cooper Williams | 6-3 6-3 |
| W | F | Rodrigo Pacheco Mendez | 7-6 4-6 6-3 |
2022 Jamerida
| W | 1R | Jonathan Irwanto | 6-1 3-6 6-3 |
| W | 2R | Liam Drover-Mattinen | 6-4 0-6 7-6 |
| W | 3R | Luis Carlos Alvarez Valdes | 6-4 6-7 6-2 |
| W | QF | Volodymyr Iakubenko | 6-1 6-2 |
| W | SF | Paul Inchauspe | 6-2 7-6 |
| L | F | Rodrigo Pacheco Mendez | 3-6 2-6 |
2022 Jb1Osan-Asiaclosed
| W | 1R | Roshu Fujioka | 6-2 6-3 |
| W | 2R | Yeonsu Jeong | 6-2 6-2 |
| W | 3R | Shu Muto | 6-0 6-0 |
| W | QF | Reiya Hattori | 6-0 6-4 |
| W | SF | Yuvan Nandal | 6-7 6-2 6-1 |
| W | F | Hoyoung Roh | 6-4 6-1 |
2022 J2Chuncheon
| W | 1R | Juan Kim | 6-1 6-0 |
| W | 2R | Suphawat Saeoui | 6-4 6-4 |
| W | QF | Se Hyuk Cho | 6-2 6-1 |
| W | SF | Jangjun Kim | 6-2 6-3 |
| W | F | Yeonsu Jeong | 6-4 6-1 |
2022 Jaosaka
| W | 1R | Kouyou Tanihata | 6-2 6-0 |
| W | 2R | Thanaphat Boosarawongse | 6-2 6-1 |
| W | 3R | Adhithya Ganesan | 6-3 6-3 |
| W | QF | Abel Forger | 6-3 7-5 |
| W | SF | Hayato Matsuoka | 6-3 6-7 6-4 |
| W | F | Jonathan Irwanto | 6-3 5-7 6-4 |
2022 Usopenjuniorchampionships
| W | 1R | Alessio Basile | 6-3 2-6 6-3 |
| W | 2R | Rei Sakamoto | 6-4 7-6 |
| L | 3R | Adolfo Daniel Vallejo | 5-7 4-6 |
2022 Us Open Junior
| W | 1R | Alessio Basile | 6-3 2-6 6-3 |
| W | 2R | Rei Sakamoto | 6-4 7-6 |
| L | 3R | Adolfo Daniel Vallejo | 5-7 4-6 |
2022 J1Prague
| W | 2R | Oliver Ojakaar | 6-3 6-2 |
| W | 3R | Matthias Ujvary | 6-3 6-2 |
| W | QF | Matic Kriznik | 6-1 6-2 |
| W | SF | Luka Mikrut | 6-1 7-5 |
| W | F | Adolfo Daniel Vallejo | 6-2 1-6 6-3 |
2022 J1Bytom
| W | 2R | Gabriele Vulpitta | 6-2 6-3 |
| W | 3R | Emilien Demanet | 6-1 6-4 |
| W | QF | Marc Majdandzic | 6-4 6-4 |
| W | SF | Peter Buldorini | 6-3 6-1 |
| L | F | Adolfo Daniel Vallejo | 5-7 4-6 |
2022 Wimbledon Junior
| L | 1R | Martin Landaluce | 2-6 3-6 |
2022 J1Roehampton
| W | 1R | Henry Searle | 4-6 6-3 7-5 |
| L | 2R | Joao Fonseca | 6-4 3-6 1-6 |
2022 J1Nottingham
| W | 2R | Jelani Sarr | 6-4 7-6 |
| W | 3R | Tanapatt Nirundorn | 7-6 6-2 |
| L | QF | Bor Artnak | 2-6 3-6 |
2022 Roland Garros Junior
| L | 1R | Michael Zheng | 6-4 1-6 4-6 |
2022 Jamilan
| W | 1R | Luis Carlos Alvarez Valdes | 2-6 6-2 6-3 |
| W | 2R | Paul Barbier Gazeu | 6-4 7-5 |
| L | 3R | Gonzalo Bueno | 7-6 0-6 6-7 |
2022 Jaoffenbach
| W | 1R | Ivan Sodan | 6-3 6-2 |
| W | 2R | Justin Engel | 6-1 6-1 |
| W | 3R | Kilian Feldbausch | 2-6 6-0 6-4 |
| W | QF | Matthew William Donald | 6-4 6-0 |
| L | SF | Jakub Nicod | 6-7 0-4 |
2022 Jacriciuma
| W | 1R | Kenta Miyoshi | 6-1 6-4 |
| L | 2R | Nishesh Basavareddy | 6-4 6-7 2-6 |
2022 J1Portoalegre
| W | 1R | Alexander Frusina | 6-0 6-1 |
| W | 2R | Camilo Cano Gomez | 6-3 6-2 |
| W | QF | Lautaro Midon | 4-0 |
| L | SF | Nishesh Basavareddy | 4-6 1-6 |
2022 Australian Open Junior
| L | 1R | Aidan Kim | 3-6 2-6 |
2022 J1Traralgon
| W | 1R | Dylan Dietrich | 6-4 6-1 |
| L | 2R | Jack Loutit | 4-6 4-6 |
2021 J2Gladbeck
| W | 1R | Alessio Basile | 6-4 6-4 |
| W | 2R | Andre Nemeth | 6-1 6-2 |
| W | QF | Olaf Pieczkowski | 5-7 6-1 6-3 |
| W | SF | Filip Pieczonka | 6-4 6-3 |
| L | F | Liam Gavrielides | 7-6 2-6 1-6 |
2021 J2Pilsen
| W | 1R | Benjamin Ignacio Torres Fernandez | 6-4 6-4 |
| L | 2R | Bor Artnak | 6-1 2-6 2-6 |
2021 J4Tarragona
| W | 1R | Noah Regas Luis | 6-4 6-1 |
| W | 2R | Nacho Serra Sanchez | 7-6 6-4 |
| W | QF | Maximilian Wuelfing | 6-7 6-2 6-2 |
| W | SF | Alejandro Juan Mano | 4-6 6-2 6-3 |
| W | F | Dylan Dietrich | 1-6 6-1 6-4 |
2021 J3Lousada-2
| W | 1R | Jack Loge | 4-6 6-1 6-3 |
| W | 2R | Jack Anthrop | 6-3 6-2 |
| W | QF | Daniele Minighini | 7-6 1-6 6-4 |
| W | SF | Kilian Feldbausch | 6-3 6-4 |
| W | F | Eduardo Morais | 6-3 6-4 |
2021 J3Lousada
| W | 1R | Gilles Arnaud Bailly | 6-3 6-2 |
| W | 2R | Jay Dylan Hara Friend | 6-3 6-4 |
| L | QF | Ezequiel Monferrer | 3-6 1-6 |
2021 J2Oradea
| W | 1R | Mihai Alexandru Coman | 6-3 2-6 7-5 |
| L | 2R | Petr Nesterov | 2-6 4-6 |
2021 J4Telde
| W | 1R | Alejandro Verdasco | 7-5 6-4 |
| W | 2R | Loan Lestir | 6-2 6-1 |
| W | QF | Gabriel Debru | 6-4 6-2 |
| W | SF | Jay Dylan Hara Friend | 6-0 6-1 |
| W | F | Isac Stroemberg | 4-6 7-5 6-1 |
2021 J1Villena
| W | 1R | Hamza El Amine | 2-6 6-1 7-6 |
| W | 2R | Mika Lipp | 6-4 6-4 |
| L | 3R | Giovanni Mpetshi Perricard | 4-6 0-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9232, Number of registered players: 5,739, Number of registered results: 303,630