Momoko Kobori
Japan

Momoko Kobori: Ranking, Schedule & Stats

WTA Rank
#372
Age
27
Height
158 cm (5'2")
Plays
Right
1355 Elo

Momoko Kobori is a professional tennis player from Japan, born 22 August 1998. The Japanese competes on the WTA Tour and plays right-handed. Kobori stands 158 cm (5 ft 2 in) tall. The Japanese was born in Saitama.

This page tracks Momoko Kobori's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.

Biographical details (birthplace, residence, coach, height, weight) sourced from Wikidata (CC0 public domain). See Momoko Kobori on Wikipedia for more.

Rankings

Recent form

6–4 last 10
LWWLWLWWWL

Trends

Kobori has won 18 of the last 30 first sets

60%

Kobori has won 7 of 10 deciding sets

70%

Kobori has won 73% of matches on carpet

11–4

Ranking Projection

No. 372WTA173 pts
12 months agoNo. 371▼ 1 spot
12-month highNo. 327
Defending (next 12 wks)−1 pts
  • Hong Kong · Last 32−1 · 26 Oct

Trajectory from our weekly snapshots. Defending— points dropping in the next ~12 weeks (last year's results at the same events). Win … — points gained by winning the round they're currently in. Expected — most likely landing rank from our draw model (Elo over the bracket). WTA points table.

Career highs

Ranking · last 12 monthsbestnow
No. 327No. 470
No. 371 · 18 Aug 2025No. 369 · 25 Aug 2025No. 386 · 8 Sep 2025No. 386 · 15 Sep 2025No. 384 · 22 Sep 2025No. 466 · 13 Oct 2025No. 463 · 20 Oct 2025No. 470 · 27 Oct 2025No. 436 · 3 Nov 2025No. 438 · 10 Nov 2025No. 382 · 17 Nov 2025No. 407 · 24 Nov 2025No. 414 · 1 Dec 2025No. 419 · 8 Dec 2025No. 419 · 15 Dec 2025No. 418 · 22 Dec 2025No. 421 · 29 Dec 2025No. 421 · 5 Jan 2026No. 420 · 12 Jan 2026No. 424 · 19 Jan 2026No. 421 · 2 Feb 2026No. 425 · 9 Feb 2026No. 427 · 16 Feb 2026No. 427 · 23 Feb 2026No. 425 · 2 Mar 2026No. 427 · 16 Mar 2026No. 430 · 30 Mar 2026No. 422 · 6 Apr 2026No. 427 · 13 Apr 2026No. 427 · 20 Apr 2026No. 429 · 4 May 2026No. 401 · 18 May 2026No. 335 · 25 May 2026No. 335 · 30 May 2026No. 335 · 1 Jun 2026No. 333 · 8 Jun 2026No. 333 · 17 Jun 2026No. 327 · 18 Jun 2026No. 327 · 22 Jun 2026No. 338 · 28 Jun 2026No. 338 · 29 Jun 2026No. 338 · 6 Jul 2026No. 349 · 13 Jul 2026No. 349 · 14 Jul 2026No. 349 · 16 Jul 2026No. 346 · 20 Jul 2026No. 350 · 28 Jul 2026No. 350 · 3 Aug 2026No. 355 · 9 Aug 2026No. 355 · 10 Aug 2026No. 372 · 17 Aug 2026
12 mo agonow
Umpiry Rating 1645 · peak 1650 · 2026Umpiry rank #402 · WTA #372▼30

Ranking trajectory from our weekly snapshots (last ~12 months); peak rating and longest tour-level win streak from our match records. Umpiry rank is the player’s position by our rating — the arrow shows how many spots that is above (▲) or below (▼) their official ranking.

2026 season form

11–8W–L58%

Last 60 days
2–1
Current streak
2 losses

Recent surface record

Clay1–6 (14%)
Hard20–18 (53%)
Grass4–4 (50%)
Carpet11–4 (73%)

Career record

52–44W–L

Career surface record

Clay1–6 (14%)
Hard31–28 (53%)
Grass9–4 (69%)
Carpet11–6 (65%)

Recent results

L
vsMandlik E.
Newport · Round of 32 · grass
1-64-6
W
vsLewis J.
Newport · Qual. Final · grass
6-24-66-0
W
vsLewis M.
Newport · Qual. Quarter-final · grass
6-24-66-0
L
vsKulikova A.
Figueira Da Foz · Qual. Final · hard
1-66-25-7
W
vsLopez Martinez C.
Figueira Da Foz · Qual. Semi-final · hard
6-16-0
L
vsNaef C.
Ilkley · Qual. Final · grass
5-75-7
W
vsDunne K.
Ilkley · Qual. Semi-final · grass
7-56-2
W
vsYi Cody Wong H.
W100 Takasaki · Qual. Q16 · hard
6-26-1
W
vsYamaguchi M.
W100 Takasaki · Round of 16 · hard
6-46-3
L
vsNaito Y.
W100 Takasaki · Semi-final · hard
7-64-64-6
W
vsYamazaki I.
W100 Takasaki · Round of 32 · hard
6-07-6
W
vsSato H.
W100 Takasaki · Quarter-final · hard
6-36-4
W
vsSerban R.
W75 Kurume · Round of 32 · carpet
6-34-66-1
W
vsKawaguchi N.
W75 Kurume · Quarter-final · carpet
3-66-37-5
W
vsHanatani N.
W75 Kurume · Round of 16 · carpet
6-06-3

Exhibitions & team events

Shown for completeness — not counted in form, surface, or career stats. 12 matches (exhibitions, Davis / Laver / United Cup).

L
vsGiza L.
W50 Hamburg · Round of 32 · clay
1-60-6
L
vsXin Ma Y.
W100 Cary · Round of 16 · hard
2-66-16-7
W
vsOsuigwe V.
W100 Cary · Round of 32 · hard
7-66-0
L
vsAikawa M.
W100 Takasaki 1 · Qual. Q16 · hard
1-65-7
W
vsKim D.
W100 Takasaki 1 · Qual. Q32 · hard
6-46-2
W
vsShimizu E.
W35 Hamamatsu 1 · Final · carpet
6-26-4
W
vsLee E.
W35 Hamamatsu 1 · Semi-final · carpet
6-16-1
W
vsMatsuda R.
W35 Hamamatsu 1 · Quarter-final · carpet
6-26-4
W
vsTsujioka S.
W35 Hamamatsu 1 · Round of 16 · carpet
7-55-77-5
W
vsShimizu A.
W35 Hamamatsu 1 · Round of 32 · carpet
6-47-5
L
vsKuramochi M.
W100 Incheon 1 · Round of 16 · hard
3-63-6
L
vsKawaguchi N.
W35 Nakhon Pathom 3 · Round of 32 · hard
4-63-6

More Japan players

Osaka N.#13 WTAShimabukuro S.#90 ATPUchijima M.#100 WTAMochizuki S.#112 ATPSakatsume H.#136 WTASakamoto R.#165 ATP

Explore the rankings

WTA rankingsLive rankingsRace to the FinalsElo rankingsClay-court EloHard-court EloGrass-court Elo

Frequently asked questions

How tall is Momoko Kobori?

Momoko Kobori is 158 cm (5 ft 2 in) tall.

When was Momoko Kobori born?

Momoko Kobori was born on 22 August 1998 (27 years old).

Where is Momoko Kobori from?

Momoko Kobori is from Japan, born in Saitama on 22 August 1998.

Is Momoko Kobori right or left-handed?

Momoko Kobori plays right-handed.

How good is Momoko Kobori on hard?

On hard, Momoko Kobori has compiled a 31-28 record (53% wins).