Junior Tennis Database

Ren Matsumura

2026

AUSTRALIAN OPEN JUNIOR1R

2025

J300 WANJU[13]3R
J200 CHUNCHEON[7]Quarter
J500 OSAKA3R
J200 MIKI2R
J100 KAWAGUCHI[1]Quarter
J300 NONTHABURI-21R
J300 KUCHING2R
J200 KUALALUMPUR3R
J300 NONTHABURI3R

2024

J60 MANILACITY[3]Win
J300 WANJU1R
J100 KAWAGUCHISemi
J500 OSAKA2R
J60 EINDHOVEN[4]2R
J60 HILLEGOM[5]2R
J60 ANDONG[3]Quarter
J200 KOLKATA1R
J200 NEWDELHI1R
J100 CHANDIGARH1R

2023

J60 YAMANASHI[1]Final
J200 NAGOYA2R
J500 OSAKA2R
J100 KAWAGUCHI[8]Quarter
J100 KUALALUMPUR2R
J100 SARAWAKSemi
J60 JAKARTASemi
J60 NONTHABURI-2Quarter
J60 SUNCHANG1R
J30 KURUME1R

2022

J5 MATSUYAMA2R
J5 GIFU2R
AI SUGIYAMA CUP1R
J5 CHIGASAKI1R
J5 YAMANASHI2R
J2 NAGOYA1R
JAOSAKA1R
J4 MIKICITY-21R

Nation

JPN

Generation

Born in 2008 (17-18 years old)

World Ranking

Junior World Ranking　151th

Year-end Junior World Ranking

  • Year-end 2025 222th
  • Year-end 2024 358th
  • Year-end 2023 390th
  • Year-end 2022 2165th

Match Details

AUSTRALIAN OPEN JUNIOR

L1RJake Dembo6-7 2-6

J300 WANJU

W1RJisung Lee6-1 6-1
W2RJacob Kailiang Shen6-4 3-6 6-1
L3RKuan-Shou Chen6-4 3-6 3-6

J200 CHUNCHEON

W1RJeong Woo Kim6-4 6-2
W2RYoung Hoon Kim6-1 6-3
LQFZangar Nurlanuly5-7 2-6

J500 OSAKA

W1RPenn Charusorn7-5 3-6 6-3
W2RJake Dembo6-2 6-4
L3RSavva Rybkin5-7 3-6

J200 MIKI

W1RWonmin Kim7-6 7-6
L2RDaniel Jovanovski2-6 2-6

J100 KAWAGUCHI

W1RRyusei Tani6-1 6-4
W2RRyota Terauchi- - -
LQFKoyu Yanagi2-6 1-6

J300 NONTHABURI-2

L1RYuan Cheng Yang5-7 4-6

J300 KUCHING

W1RKaigaoge Kang6-3 6-2
L2RTy Host2-6 1-6

J200 KUALALUMPUR

W1RJake Ting Long Hou6-1 6-0
W2RYe Chen6-0 7-6
L3RJake Dembo1-6 5-7

J300 NONTHABURI

W1RJohn Bothma3-6 6-4 6-0
W2RDuje Markovina3-6 6-3 7-6
L3RPenn Charusorn6-4 2-6 4-6

J60 MANILACITY

W1RFu Wang Choi6-3 6-1
W2RPerawat Sukjai6-0 6-0
WQFMiguel Iglupas6-3 7-5
WSFTakahiro Kawaguchi6-4 7-5
WFXiao-Feng Zhou7-6 5-2

J300 WANJU

L1RMoobeen Kim6-1 4-6 5-7

J100 KAWAGUCHI

W1RPenn Charusorn6-3 7-5
W2RRoger Koike6-3 6-3
WQFGaku Nayuki6-4 6-2
LSFShion Itsusaki6-7 3-6

J500 OSAKA

W1RAshton Mcleod6-1 6-2
L2RMiguel Tobon4-6 6-4 3-6

J60 EINDHOVEN

L2RLenny Galley2-6 2-6

J60 HILLEGOM

L2RAndrea Baudel4-6 7-5 1-6

J60 ANDONG

W1RGyeom Do6-2 6-2
W2RMin Hyuk Cho7-6 6-4
LQFMoobeen Kim3-6 1-6

J200 KOLKATA

L1RAradhya Kshitij6-3 3-6 4-6

J200 NEWDELHI

L1RKuzma Gomziakov4-6 4-6

J100 CHANDIGARH

L1RRethin Pranav Senthil Kumar5-7 4-6

J60 YAMANASHI

W1RTatsuki Anjo6-2 6-1
W2RYoshihiro Sakurai6-1 6-2
WQFYuya Ando6-1 6-3
WSFHikaru Takahashi6-4 3-6 10-4
LFHyu Kawanishi3-6 0-6

J200 NAGOYA

W1RShotaro Yamamoto6-2 6-1
L2RAdhithya Ganesan2-6 3-6

J500 OSAKA

W1RAoi Oura6-4 6-3
L2RRuslan Tiukaev2-6 6-7

J100 KAWAGUCHI

W1RJay Lin Gibson7-5 6-0
W2RKoshiro Nakamae6-4 4-6 6-2
LQFSatoru Nakajima6-4 4-6 5-7

J100 KUALALUMPUR

W1RMuhammad Farreez Isqandar Abdul Rais6-3 6-1
L2RJarrod Joyce5-7 2-6

J100 SARAWAK

W1RMaximus Zavier Wong6-2 6-4
W2RRethin Pranav Senthil Kumar6-0 6-4
W3RJuan Kim6-4 7-6
WQFDaniel Jovanovski6-3 4-6 6-2
LSFBill Chan4-6 1-6

J60 JAKARTA

W1RAldhito Ramadhan Dwi Kurniawan6-1 6-4
W2RDarrshan Suresh Kumar7-6 2-6 6-4
W3RKandhavel Mahalingam Akilandeshwari6-3 6-1
WQFKai En Yang6-1
LSFYeonsu Jeong4-6 2-6

J60 NONTHABURI-2

W1RDaksh Kukreti6-1 6-3
W2RKai En Yang6-2 6-2
W3RMaximus Zavier Wong6-0 6-1
LQFRintaro Shukuda7-5 5-7 2-6

J60 SUNCHANG

L1RSe Hyun Kim6-7 3-6

J30 KURUME

L1RRoshu Fujioka2-6 6-4 2-6

J5 MATSUYAMA

W1RYuki Okahashi6-2 7-6
L2RKohshi Ishibashi6-2 1-6 4-6

J5 GIFU

W1RTaichi Wakamatsu6-4 1-6 6-4
L2RRoshu Fujioka6-7 6-3 4-6

AI SUGIYAMA CUP

L1RYuto Miyagawa4-6 6-2 2-6

J5 CHIGASAKI

L1RYuto Miyagawa4-6 6-2 2-6

J5 YAMANASHI

W1RCody Atkinson6-4 6-2
L2RHikaru Takahashi2-6 1-6

J2 NAGOYA

L1RChristopher Kosei Ono3-6 2-6

JAOSAKA

L1RYeonsu Jeong1-6 2-6

J4 MIKICITY-2

L1RKotaro Matsumura4-6 2-6

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10505, Number of registered players: 6,666, Number of registered results: 385,227