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Miami Open

Miami Open

Morelia Challenger

Naples Challenger

Girona Challenger

Concepcion Challenger

Kohei Hayashi

23 year old

Japan

3 Aug 2001

2025 - 2024

x

Select Year

2025

2024

Kohei Hayashi

5 - 5win/loss

Hard

5-5

50%

2025 Highlights

1st

Q

Doha Nishi-Tokyo

Q2

Q1

Next Tournaments

M15 Tsukuba

Hard

Tsung-Hao Huang

T.Huang
TPE Loss
6-1 6-0

1^st
26 Mar 25

L

Seiya Nakanishi

S.Nakanishi
JPN
6-2 6-1

Q.
24 Mar 25

W

Ryusuke Horiuchi

R.Horiuchi
JPN
6-3 6-1

q1
23 Mar 25

W

M15 Nishi-Tokyo

Hard

Yusuke Kusuhara

Y.Kusuhara
JPN Loss
6-1 6-3

Q.
18 Mar 25

L

Masanari Sohda

M.Sohda
JPN
6-2 6-1

q1
17 Mar 25

W

M15 Hinode

Hard

Min Hyun Lee

M.Lee
KOR Loss
7-6¹⁰ 6-7³ 10-6

q2
10 Mar 25

L

Keisuke Yagi

K.Yagi
JPN
6-1 6-1

q1
09 Mar 25

W

M25 Doha

Hard

Ali Habib

A.Habib
GBR Loss
6-3 1-6 11-9

q1
19 Jan 25

L

M15 Doha

Hard

Naoki Tajima

N.Tajima
JPN Loss
6-2 7-6⁶

Q.
13 Jan 25

L

Aleksi Smirnou

A.Smirnou
BLR
6-1 6-1

q1
12 Jan 25

W

Career Titles - 0

Year	Sum.	Hard	Clay	I.hard	Grass	Carpet
2025	5-5	5-5	0-0	0-0	0-0	0-0
2024	12-14	10-12	1-1	1-1	0-0	0-0
Total	17-19	15-17	1-1	1-1	0-0	0-0

Ranking History