Naoki Tajima

2018

Us Open Junior	[8]	1R
Wimbledon Junior	[8]	1R
Roland Garros Junior		2R
Australian Open Junior	[15]	1R

2017

Us Open Junior		Quarter
Wimbledon Junior		3R
Roland Garros Junior		2R
Australian Open Junior	[8]	1R

Nation

JPN

Age

24 years old (born in 2000)

World Ranking

ATP Ranking　1250th

Year-end Junior World Ranking

Year-end 2018 17th

Rival

Axel Geller (0-2)

[2017] US OPEN JUNIOR 3-6 7-6 4-6
[2017] WIMBLEDON JUNIOR 3-6 6-3 1-6

Match Details

2018 Roland Garros Junior

W	1R	Marko Miladinovic	7-5 3-6 6-4
L	2R	Sebastian Baez	6-3 2-6 2-6

2017 Us Open Junior

W	1R	Michael Vrbensky	5-7 6-4 6-2
W	2R	Hugo Gaston	6-1 2-6 7-6
W	3R	Menelaos Efstathiou	6-0 6-7 6-3
L	QF	Axel Geller	3-6 7-6 4-6

2017 Wimbledon Junior

W	1R	Max Stewart	6-4 6-4
W	2R	Timofei Skatov	7-6 6-3
L	3R	Axel Geller	3-6 6-3 1-6

2017 Roland Garros Junior

W	1R	Louis Dussin	6-2 6-2
L	2R	Nicola Kuhn	7-6 2-6 4-6

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9482, Number of registered players: 4,990, Number of registered results: 217,154