Jonathan Irwanto
2022
| Japlantation | 2R | |
| J1Bradenton | Quarter | |
| Jamerida | 1R | |
| J2Nagoya | [10] | 3R |
| Jaosaka | Final | |
| Jb1Nicholasville | 1R | |
| J2Montreal | Quarter | |
| J1Repentigny | 1R | |
| J1Collegepark | 2R | |
| J3Cancun-4 | [12] | 3R |
| J3Delraybeach | [10] | 1R |
| J3Quebeccity | [3] | Quarter |
| J1Sandiego | 1R | |
| J3Cancun | [9] | 3R |
2021
| J3Santodomingo-4 | 1R | |
| J3Santodomingo-3 | 2R | |
| J3Cancun | 2R | |
| J5Cancun-4 | Win | |
| J4Coralgables | 2R | |
| J5Santatecla | Quarter | |
| J5Managua-2 | Quarter | |
| J5Managua | 2R |
Nation
USA
Generation
Born in 2004 (20-21 years old)
Year-end Junior World Ranking
- Year-end 2022 88th
- Year-end 2021 402th
Match Details
2022 Japlantation
| W | 1R | Yuvan Nandal | 7-5 2-6 6-1 |
| L | 2R | Rodrigo Pacheco Mendez | 0-6 1-6 |
2022 J1Bradenton
| W | 1R | Paul Inchauspe | 2-6 6-1 6-3 |
| W | 2R | David Fix | 2-6 6-3 7-5 |
| W | 3R | Alejandro Melero Kretzer | 3-6 7-5 6-3 |
| L | QF | Tiago Pires | 6-4 3-6 2-6 |
2022 Jamerida
| L | 1R | Gerard Campana Lee | 1-6 6-3 3-6 |
2022 J2Nagoya
| W | 2R | Christopher Kosei Ono | 6-1 6-1 |
| L | 3R | Yuta Tomida | 1-6 6-2 3-6 |
2022 Jaosaka
| W | 1R | Takamasa Mishiro | 6-2 6-2 |
| W | 2R | Hayden Jones | 6-4 7-5 |
| W | 3R | Hoyoung Roh | 3-6 6-3 6-4 |
| W | QF | Lennon Roark Jones | 6-4 6-0 |
| W | SF | Asahi Harazaki | 6-4 6-4 |
| L | F | Gerard Campana Lee | 3-6 7-5 4-6 |
2022 Jb1Nicholasville
| L | 1R | Maxwell Exsted | 4-6 6-4 5-7 |
2022 J2Montreal
| W | 1R | Huasen Dong | 6-2 6-4 |
| W | 2R | Duncan Chan | 6-4 7-5 |
| L | QF | Roy Horovitz | 6-7 0-6 |
2022 J1Repentigny
| L | 1R | Liam Drover-Mattinen | 6-7 0-6 |
2022 J1Collegepark
| W | 1R | Sam Kydd Baumgartner | 6-3 6-7 6-3 |
| L | 2R | Joao Fonseca | 1-6 2-6 |
2022 J3Cancun-4
| W | 2R | Emilio Zavala Salinas | 6-3 6-2 |
| L | 3R | Thanaphat Boosarawongse | 7-6 6-7 1-6 |
2022 J3Delraybeach
| L | 1R | Emilio Sanchez Bronzetti | 3-6 6-4 2-6 |
2022 J3Quebeccity
| W | 1R | Alexi Roy | 6-1 6-0 |
| W | 2R | Thomas Drapeau | 6-3 6-2 |
| L | QF | Liam Drover-Mattinen | 4-6 1-6 |
2022 J1Sandiego
| L | 1R | Michael Zheng | 3-6 6-7 |
2022 J3Cancun
| W | 2R | Eduardo Bribiesca Ponce | 6-2 6-4 |
| L | 3R | Francisco Sinopoli | 6-4 4-6 6-7 |
2021 J3Santodomingo-4
| L | 1R | Lautaro Midon | 4-6 3-6 |
2021 J3Santodomingo-3
| W | 1R | Enmanuel Munoz | 6-1 6-1 |
| L | 2R | Hans Christian Bustiman Gonzalez | 6-1 1-2 |
2021 J3Cancun
| W | 1R | Emilio Bravo | 6-2 7-5 |
| L | 2R | Emiliano Aguilera Guerrero | 7-5 2-6 0-6 |
2021 J5Cancun-4
| W | 1R | Ernesto Ruy Sanchez Pavon | 6-1 6-1 |
| W | 2R | Massimo Giunta | 6-1 6-1 |
| W | QF | Kirtan Patel | 6-4 6-1 |
| W | SF | Marko Mesarovic | 6-4 6-3 |
| W | F | Leanid Boika | 6-2 |
2021 J4Coralgables
| W | 1R | Ernesto Requena | 6-3 6-1 |
| L | 2R | Zane Ford | 4-6 6-0 4-6 |
2021 J5Santatecla
| W | 1R | Cesar Cruz | 6-3 6-4 |
| W | 2R | Nicolas Nino Mendoza | 6-4 6-3 |
| L | QF | Gianluca Ballotta | 2-6 3-6 |
2021 J5Managua-2
| W | 1R | Paulo Pocasangre | 6-2 6-4 |
| W | 2R | Federico Hernan Giovanniello | 6-4 6-1 |
| L | QF | Tommy Czaplinski | 3-6 4-6 |
2021 J5Managua
| W | 1R | Diego Ricardo Fuentes Rocha | 6-0 6-0 |
| L | 2R | Benjamin Ignacio Torres Fernandez | 3-6 7-6 1-6 |
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