Naomi Osaka vs Katie Boulter Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
N. Osaka vs K. Boulter

Naomi Osaka

JPN

3

Win

Played

0

Win

Age

1.80m

Height

1.82m

C. Rank

100

Best Rank

Total Titles

YTD Titles

$24.1M

Career Money

$2.6M

Right-handed (two-handed backhand)

Plays

Right-Handed

Katie Boulter

GBR

3

Win

Played

0

Win

Age

1.80m

Height

1.82m

C. Rank

100

Best Rank

Total Titles

YTD Titles

$24.1M

Career Money

$2.6M

Right-handed (two-handed backhand)

Plays

Right-Handed

Head-to-head: Osaka 3 - 0 Boulter

They have played 7 sets in total, with Naomi Osaka winning 6 and Katie Boulter winning 1. The last match between Naomi Osaka and Katie Boulter was at the Gippsland Trophy - Melbourne, 03-02-2021, Round: R3, Surface: Hard, with Naomi Osaka getting the victory 3-6 6-3 6-1.

Players	Head To Head Match Wins
Osaka	3
Boulter	0

Last 3 H2H Matches:

(R3) Gippsland Trophy - Melbourne(02-03-21)

Stats

Naomi Osaka

Katie Boulter

(R2) Wimbledon - London(07-05-18)

Stats

Naomi Osaka

Katie Boulter

(R1) The Classic Birmingham - Birmingham(06-18-18)

Stats

Naomi Osaka

Katie Boulter

N. Osaka vs K. Boulter H2H Profile

N. Osaka	Stats	K. Boulter
$24,149,734	Career Prize Money	$2,614,479
64.46% (341-188)	Career Total W/L	61.00% (355-227)
2	Grass	0
1	Hard	0
8	Titles	11
3	Total H2H Matches	0
66.67% (30-15)	YTD Win/Loss	41.67% (15-21)

N. Osaka vs K. Boulter Match Preview:

Second serve performance recent form: In recent form (last 6 months), Naomi Osaka has won 41.30% of points on their second serve, while Katie Boulter has won 38.76%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Naomi Osaka, in recent form, has won 49.56% of their opponent's second serve points, while Katie Boulter has won 50.15%. The same stats for first serve returns are 26.48% and 33.72% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Naomi Osaka has saved 40.80% of breakpoints in recent form, whereas Katie Boulter has saved 48.05% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Naomi Osaka has won 70.00% of matches played (W/L 35/15), with Katie Boulter winning 48.89% (W/L 22/23) that gives us an overall head-to head prediction overview.
Best surface: Naomi Osaka has their best career surface win % on Hard, winning 67% (W/L 233/115), and worse career win % on Grass, winning 55% (W/L 24/20). Katie Boulter has their best career surface win % on I.hard, winning 67% (W/L 65/39), and worse career win % on Clay, winning 56% (W/L 23/18).
Player level: In the last year, Naomi Osaka has played most of their matches on the Masters series, winning 65.00% of matches (W/L 13/7), where as Katie Boulter has played most of their matches on the Main tour, winning 52.94% of matches (W/L 9/8). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 3 times before with Naomi Osaka winning 3 times and Katie Boulter being victorious 0 times. They have played 7 sets in total, with Naomi Osaka winning 6 and Katie Boulter winning 1.
The last match between Naomi Osaka and Katie Boulter was at the Gippsland Trophy - Melbourne, 03-02-2021, Round: R3, Surface: Hard, with Naomi Osaka getting the victory 3-6 6-3 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:19:23.
Opponent quality stats: Over the last 12 months, Naomi Osaka has played against opponents with an average rank of 95.34 while Katie Boulter has played against players with an average rank of 91.36.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Naomi Osaka has won 59% of deciding sets over the last 12 months, while Katie Boulter has won 61% in all matches played on tour.
Break point conversion: In recent form, Naomi Osaka has converted 36.65% of breakpoint opportunities, and Katie Boulter has converted 42.24% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Naomi Osaka vs Katie Boulter Editorial Preview By TennisTipster88.

N. Osaka vs K. Boulter H2H Stats Used In Our Predictions

N. Osaka	Stats	K. Boulter
3	H2H Matches Won	0
6	Sets Won	1
39	Games Won	20
16	Aces (Total)	10
6	Total Double Faults	9
1:19:23	Average Match Time	1:19:23
57% (110/193)	1st Serve %	59% (106/180)
83% (91/110)	1st Serve Win %	58% (62/106)
47% (39/83)	2nd Serve Win %	45% (33/74)
50% (12/24)	Break Pts Won %	27% (4/15)
47% (85/180)	Return Points Win %	33% (63/193)
100% (3/3)	Best‑of‑3 Win %	0% (0/3)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	0% (0/1)
0% (0/2)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

N. Osaka Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Japan Open - Osaka - 13-10-2025
QF Jaqueline CristianJ. Cristian	L	w/o	Stats
R2 Suzan LamensS. Lamens	W	7-6(6) 3-6 6-2	Stats
R1 Wakana SonobeW. Sonobe	W	6-0 6-4	Stats
Wuhan Open - Wuhan - 06-10-2025
R2 Linda NoskovaL. Noskova	L	7-6(2) 6-3	Stats
R1 Leylah Annie FernandezL. Annie	W	4-6 7-5 6-3	Stats

View All

K. Boulter Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hong Kong Tennis Open - Hong Kong - 27-10-2025
R1 Alexandra EalaA. Eala	L	6-4 2-1 ret.	Stats
Toray Pan Pacific Open - Tokyo - 20-10-2025
R1 Eva LysE. Lys	L	6-2 6-1	Stats
Q3 Kimberly BirrellK. Birrell	W	3-6 6-3 7-6(2)	Stats
Q1 Anna BlinkovaA. Blinkova	W	6-1 0-6 6-2	Stats
Japan Open - Osaka - 13-10-2025
R2 Sorana CirsteaS. Cirstea	L	6-3 6-1	Stats

View All

N. Osaka vs K. Boulter Stats Breakdown Vs All H2H Opponents

N. Osaka	Stats	K. Boulter
64.46% (341/188)	YTD Win/Loss	61.00% (355/227)
61.06% (740/472)	Sets Win/Loss	58.81% (784/549)
54.72% (6143/5084)	Games Win/Loss	53.21% (6567/5775)
66.95% (233/115)	Hard Win/Loss	58.63% (180/127)
60.00% (66/44)	Clay Win/Loss	56.10% (23/18)
66.67% (18/9)	Indoor Hard W/L	67.83% (97/46)
54.55% (24/20)	Grass Win/Loss	60.44% (55/36)
0.43	Aces Per Game	0.28
2348	Aces Total	1663
0.18	Double Faults Per Game	0.32
998	Total Double Faults	1951
1:9:32	Average Match Time	1:16:28
378.59	Average Opponent Rank	417.95
56% (15317/27213)	1st Serve %	56% (17335/31027)
72% (10996/15317)	1st Serve Win %	69% (11893/17335)
48% (5753/11895)	2nd Serve Win %	46% (6258/13688)
46% (1395/3045)	Break Points Won % (Total)	46% (1722/3765)
43% (11585/27178)	Return Points Win %	44% (13945/31762)
72.28% (73/28)	Slam W/L	46.15% (24/28)
62.76% (91/54)	Masters W/L	46.15% (24/28)
75.00% (6/2)	Cups W/L	66.67% (14/7)
59.29% (83/57)	Main Tour W/L	60.31% (79/52)
65.79% (75/39)	Challenger W/L	65.26% (139/74)
61.90% (13/8)	Futures W/L	66.37% (75/38)
65% (338/517)	Best of 3 Sets Win %	62% (350/562)
0% (0/2)	Best of 5 Sets Win %	33% (1/3)
53% (65/122)	Tiebreaks Win % (Total)	58% (80/138)
64% (104/162)	Deciding Set Win %	59% (109/184)
90% (319/287)	1st Set Won, Won Match	87% (337/293)
10% (319/31)	1st Set Won, Lost Match	12% (337/40)
26% (210/55)	1st Set Lost, Won Match	25% (244/62)