How old is Rio Noguchi?

Rio Noguchi is 27 years old, born on December 28, 1998.

Does Rio Noguchi use a one-handed or two-handed backhand?

Rio Noguchi uses a two-handed backhand.

Is Rio Noguchi left-handed or right-handed?

Rio Noguchi plays right-handed.

How many Grand Slams has Rio Noguchi won?

Rio Noguchi has not won a Grand Slam title.

How many Masters 1000 titles has Rio Noguchi won?

Rio Noguchi has not won a Masters 1000 title.

What is Rio Noguchi's highest ATP ranking?

Rio Noguchi's career-high ATP singles ranking is world No. 196, first achieved on August 18, 2025.

What is Rio Noguchi's career win-loss record?

Rio Noguchi has a career ATP singles record of 1 wins and 1 losses (50.0%).

How much career prize money has Rio Noguchi earned?

Rio Noguchi has earned at least $520,284 in career prize money from professional tennis.

When did Rio Noguchi play professional tennis?

Rio Noguchi turned professional in 2022 and was active through 2022.

Who is Rio Noguchi's biggest rival?

Rio Noguchi's most frequent opponent is Denis Shapovalov, with a head-to-head record of 0–1 across 1 meeting.

Rio Noguchi

JPN Age 27 168 cm / 5'6" Plays: Right-Handed, Two-Handed Backhand Pro 2022–2022

Peak ranking

196 (Aug 18, 2025)

Elo peak

1557 (19.8%ile)

Career record

1–1 (50.0%)

Career titles

Prize money

$520,284

Recent ATP Matches full match log →

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Jun 23, 2026*	Wimbledon	Grand Slam	Q1 Q	Grass	Luca Nardi #169	2-6 3-6	L	H2H	Match data
May 18, 2026	Roland Garros	Grand Slam	Q1 Q	Clay	Francesco Maestrelli #128	6-3 6-7 2-6	L	H2H	Match data
Oct 1, 2025*	Rolex Shanghai Masters	Masters 1000	Q1 Q	Hard	Yoshihito Nishioka #116	3-6 2-6	L	H2H	Match data
Sep 24, 2025*	Kinoshita Group Japan Open Tennis Championships	ATP 500	Q1 Q	Hard	Juan Manuel Cerundolo #71	3-6 2-6	L	H2H	Match data
Aug 24, 2025*	US Open	Grand Slam	Q1 Q	Hard	Jaime Faria #118	6-3 4-6 3-6	L	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Denis Shapovalov	0	1	1	Oct 7, 2022	H2H
Ramkumar Ramanathan	1	0	1	Oct 6, 2022	H2H

Career Results

Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2022	23	Qualifying Q	2	0	2	100.0%	—	—
2022	23	ATP	1	1	2	50.0%	454	208
2023	24	Qualifying Q	4	5	9	44.4%	—	—
2024	25	Qualifying Q	0	1	1	0.0%	—	—
2025	26	Qualifying Q	0	3	3	0.0%	—	—
2026	27	Qualifying Q	0	2	2	0.0%	—	—
Career		—	1	1	2	50.0%	—	—

Career Results by Surface

Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2022	23	Qualifying Q	2	0	2	100.0%	—	—	—	—	—	—	—	—	2	0	2	100.0%
2022	23	ATP	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
2023	24	Qualifying Q	3	3	6	50.0%	0	1	1	0.0%	1	1	2	50.0%	4	5	9	44.4%
2024	25	Qualifying Q	—	—	—	—	—	—	—	—	0	1	1	0.0%	0	1	1	0.0%
2025	26	Qualifying Q	0	3	3	0.0%	—	—	—	—	—	—	—	—	0	3	3	0.0%
2026	27	Qualifying Q	—	—	—	—	0	1	1	0.0%	0	1	1	0.0%	0	2	2	0.0%
Career	—	—	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%

Career Results by Opponent Rank

Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2022	23	0	0	—	—	0	1	1	0.0%	0	0	—	—	1	0	1	100.0%	1	1	2	50.0%
Career		0	0	—	—	0	1	1	0.0%	0	0	—	—	1	0	1	100.0%	1	1	2	50.0%

Performance Stats

Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2022	23	2	0.5	2.5	69.6%	64.6%	43.2%	52.4%	33.3%	58.2%	29.6%
Career		2	0.5	2.5	69.6%	64.6%	43.2%	52.4%	33.3%	58.2%	29.6%

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB W%
2022	23	1543	60	—	—	—	40.0%	-2.00	36	0	—	1	—
2023	24	1527	52	—	—	—	—	—	16	—	—	0	—
2024	25	1520	50	—	—	—	—	—	83	—	—	0	—
2025	26	1489	31	—	—	—	—	—	53	—	—	0	—
2026	27	1462	12	—	—	—	—	—	12	—	—	0	—
Career		1543	60	—	—	—	40.0%	-2.00	36	0	—	1	—

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	RG	W	USO
2023	24	Q2	Q1	Q2	—
2025	26	—	—	—	Q1
2026	27	—	Q1	Q1	—

Masters 1000

Season	Age	SHA
2025	26	Q1

ATP 500

Season	Age	TKY
2022	23	R16
2023	24	Q2
2025	26	Q1

ATP 250

Season	Age	CDU	MAL
2023	24	Q2	—
2024	25	—	Q1

ATP Ranking History full ranking history →

Career high

196

Career-high date

Aug 18, 2025

First top 100

—

First top 50

—

First top 20

—

First top 10

—

Ranking History Matrix

Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	17	—	—	—	—	—	1825	1817	1793	1500	1405	1412	1433
2017	18	1434	1427	1437	1455	1439	1460	1352	1352	1196	1178	1065	1017
2018	19	963	958	936	919	685	511	495	477	476	483	467	647
2019	20	655	653	658	670	566	576	572	427	417	398	403	427
2020	21	424	424	397	397	—	—	—	398	404	407	414	416
2021	22	416	422	432	430	437	476	494	495	492	455	456	454
2022	23	459	455	489	499	504	486	417	356	290	202	211	208
2023	24	208	210	205	203	205	211	237	251	278	422	374	379
2024	25	339	333	362	323	319	321	341	302	288	267	302	296
2025	26	248	232	236	254	246	222	209	219	219	252	241	229
2026	27	236	244	215	203	202	213	222	—	—	—	—	—

Similar Players

Other ATP players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	Grand Slams	Titles	M	W	L	Win %	Active Years	Match Log
Takao Suzuki	JPN	102	1,669	0	0	57	23	34	40.4%	1995-2009	Match log
Koji Watanabe	JPN	1,188	1,542	0	0	30	11	19	36.7%	1968-1972	Match log
Kiyoshi Tanabe	JPN	669	1,576	0	0	37	11	26	29.7%	1971-1982	Match log
Dennis Ralston	USA	115	1,954	0	6	293	157	136	53.6%	1968-1980	Match log
Bill Bowrey	AUS	162	1,752	1	3	236	122	114	51.7%	1968-1975	Match log
Jim Osborne	USA	211	1,817	0	0	239	118	121	49.4%	1968-1982	Match log
Manuel Santana	ESP	145	1,994	0	11	163	113	50	69.3%	1968-1978	Match log
Earl Butch Buchholz	USA	156	1,941	0	6	179	98	81	54.7%	1968-1978	Match log
Mal Anderson	AUS	125	1,932	0	3	135	81	54	60.0%	1968-1981	Match log
Mike Belkin	CAN	128	1,774	0	2	135	77	58	57.0%	1968-1975	Match log
Jean Loup Rouyer	FRA	133	1,747	0	0	138	69	69	50.0%	1968-1974	Match log
Ray Keldie	AUS	113	1,622	0	0	170	64	106	37.6%	1968-1975	Match log

Frequently Asked Questions

How old is Rio Noguchi?: Rio Noguchi is 27 years old, born on December 28, 1998.
Which country is Rio Noguchi from?: Rio Noguchi is from Japan.
How tall is Rio Noguchi?: Rio Noguchi is 168 cm / 5'6".
Does Rio Noguchi use a one-handed or two-handed backhand?: Rio Noguchi uses a two-handed backhand.
Is Rio Noguchi left-handed or right-handed?: Rio Noguchi plays right-handed.
How many Grand Slams has Rio Noguchi won?: Rio Noguchi has not won a Grand Slam title.
How many Masters 1000 titles has Rio Noguchi won?: Rio Noguchi has not won a Masters 1000 title.
What is Rio Noguchi's highest ATP ranking?: Rio Noguchi's career-high ATP singles ranking is world No. 196, first achieved on August 18, 2025.
What is Rio Noguchi's career win-loss record?: Rio Noguchi has a career ATP singles record of 1 wins and 1 losses (50.0%).
How much career prize money has Rio Noguchi earned?: Rio Noguchi has earned at least $520,284 in career prize money from professional tennis.
When did Rio Noguchi play professional tennis?: Rio Noguchi turned professional in 2022 and was active through 2022.
Who is Rio Noguchi's biggest rival?: Rio Noguchi's most frequent opponent is Denis Shapovalov, with a head-to-head record of 0–1 across 1 meeting.