United States

Kayla Day: Ranking, Schedule & Stats

WTA Rank
#121
Age
26
Height
173 cm (5'8")
Plays
Left
1595 Elo

Kayla Day is a professional tennis player from United States, born 28 September 1999. The American competes on the WTA Tour and plays left-handed. Day stands 173 cm (5 ft 8 in) tall and weighs 64 kg (141 lb). The American's career numbers favour clay (63%, 33-19) over hard (51%, 83-80) and grass (41%, 9-13). The American was born in Santa Barbara.

This page tracks Kayla Day'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 Kayla Day on Wikipedia for more.

Rankings

Recent form

6–4 last 10
LWWWLWWLLW

Trends

Day has won 20 of the last 30 first sets

67%

Day has won 6 of 10 deciding sets

60%

Day has won 68% of matches on clay

26–12

Day has won 6 of the last 10 matches

60%

Ranking Projection

No. 121WTA630 pts
12 months agoNo. 418▲ 297 spots
12-month highNo. 121
Expected (draw model)→ ~No. 121
If wins Cincinnati→ ~No. 28

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.

Clutch Rating

39/ 100Below average
Break points saved
66
Break points won
88
Deciding sets
18
Tiebreaks
67

How a player performs in the biggest moments, across 188 matches in our records. About

Freshness

75/ 100Well rested

5 days rest · 1 match, 24 games (7d)

Recent on-court load (higher = fresher), updated daily. About

Career highs

Ranking · last 12 monthsbestnow
No. 121No. 418
No. 418 · 25 Aug 2025No. 342 · 8 Sep 2025No. 345 · 15 Sep 2025No. 342 · 22 Sep 2025No. 284 · 13 Oct 2025No. 275 · 20 Oct 2025No. 259 · 27 Oct 2025No. 263 · 3 Nov 2025No. 261 · 10 Nov 2025No. 256 · 17 Nov 2025No. 256 · 24 Nov 2025No. 259 · 1 Dec 2025No. 261 · 8 Dec 2025No. 259 · 15 Dec 2025No. 259 · 22 Dec 2025No. 259 · 29 Dec 2025No. 256 · 5 Jan 2026No. 256 · 12 Jan 2026No. 257 · 19 Jan 2026No. 218 · 2 Feb 2026No. 195 · 9 Feb 2026No. 194 · 16 Feb 2026No. 185 · 23 Feb 2026No. 187 · 2 Mar 2026No. 164 · 16 Mar 2026No. 162 · 30 Mar 2026No. 157 · 6 Apr 2026No. 158 · 13 Apr 2026No. 152 · 20 Apr 2026No. 148 · 4 May 2026No. 145 · 18 May 2026No. 145 · 25 May 2026No. 145 · 30 May 2026No. 145 · 1 Jun 2026No. 136 · 8 Jun 2026No. 136 · 17 Jun 2026No. 139 · 18 Jun 2026No. 139 · 22 Jun 2026No. 138 · 28 Jun 2026No. 138 · 29 Jun 2026No. 137 · 6 Jul 2026No. 126 · 13 Jul 2026No. 126 · 14 Jul 2026No. 126 · 16 Jul 2026No. 126 · 20 Jul 2026No. 127 · 28 Jul 2026No. 127 · 3 Aug 2026No. 131 · 9 Aug 2026No. 131 · 10 Aug 2026No. 121 · 17 Aug 2026
12 mo agonow
Umpiry Rating 1811 · peak 1814 · 2026Umpiry rank #116 · WTA #121▲5

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.

Best results · last 12 months

Best 3: 80 pts
  1. 1Toronto 2026 · Last 6435
  2. 2Indian Wells 2026 · Last 6435
  3. 3Wimbledon 2026 · Last 12810

Best results in our records over the last ~12 months; the top 16 count toward the WTA ranking (best-16 rule). Totals are derived from our data and can differ from the official ranking, which has mandatory-event rules and includes the Tour Finals.

2026 season form

38–14W–L73%

Last 60 days
8–4
Current streak
2 losses
Titles this season
3

Recent surface record

Clay26–12 (68%)
Hard54–42 (56%)
Grass9–12 (43%)

Career record

125–112W–L

Career surface record

Clay33–19 (63%)
Hard83–80 (51%)
Grass9–13 (41%)

Recent results

L
vsZhang S.
Cincinnati · Round of 128 · hard
6-22-62-6
W
vsYuan Y.
Cincinnati · Qual. Q32 · hard
2-67-56-3
W
vsYuan Y.
Cincinnati · Qual. Q32 · hard
6-25-73-6
W
vsPreston T.
Cincinnati · Qual. Q64 · hard
6-36-2
L
vsGauff C.
Toronto · Round of 64 · hard
2-65-7
W
vsParry D.
Toronto · Round of 128 · hard
3-66-37-5
W
vsGuo H.
Toronto · Qual. Q32 · hard
7-56-2
L
vsHontama M.
Vancouver · Round of 32 · hard
7-673-64-6
L
vsKeys M.
Wimbledon · Round of 128 · grass
7-64-63-6
W
vsKawa K.
Wimbledon · Qual. Final · grass
6-27-5
W
vsAndreeva E.
Wimbledon · Qual. Semi-final · grass
6-26-2
W
vsBrace C.
Wimbledon · Qual. Quarter-final · grass
6-46-3
L
vsStoiana M.
Ilkley · Round of 32 · grass
5-74-6
L
vsSawangkaew M.
Birmingham · Round of 16 · grass
4-61-6
W
vsVandewinkel H.
Birmingham · Round of 32 · grass
6-2

Exhibitions & team events

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

L
vsKhayrutdinova E.
W50 Austin 1 · Quarter-final · hard
4-64-6
W
vsAnsari C.
W50 Austin 1 · Round of 32 · hard
6-26-3
L
vsCrawley F.
W75 Toronto 1 · Round of 32 · hard
1-62-6
L
vsGadecki O.
W100 Tyler 1 · Quarter-final · hard
6-746-33-6
W
vsAndreea Herea C.
W100 Tyler 1 · Round of 16 · hard
6-24-66-2
W
vsRapolu M.
W100 Tyler 1 · Round of 32 · hard
6-14-67-5
L
vsVidmanova D.
W100 Macon 1 · Round of 16 · hard
3-64-6
W
vsLewis M.
W100 Macon 1 · Round of 32 · hard
6-06-3
L
vsZarazua R.
W100 Edmond 1 · Round of 16 · hard
6-33-62-6
W
vsMarkham A.
W100 Edmond 1 · Round of 32 · hard
6-16-3
L
vsBrengle M.
W35 San Rafael 1 · Round of 16 · hard
1-67-672-6
W
vsKhayrutdinova E.
W35 San Rafael 1 · Round of 32 · hard
7-672-66-1

Head-to-head records

vs Marie Bouzkova3 meetingsvs Madison Keys3 meetings

More United States players

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Explore the rankings

WTA rankingsLive rankingsRace to the FinalsElo rankingsClutch ratingsClay-court EloHard-court EloGrass-court Elo

Frequently asked questions

How tall is Kayla Day?

Kayla Day is 173 cm (5 ft 8 in) tall.

How much does Kayla Day weigh?

Kayla Day weighs 64 kg (141 lb), according to Wikidata records.

When was Kayla Day born?

Kayla Day was born on 28 September 1999 (26 years old).

Where is Kayla Day from?

Kayla Day is from United States, born in Santa Barbara on 28 September 1999.

Is Kayla Day right or left-handed?

Kayla Day plays left-handed.

How good is Kayla Day on clay?

Kayla Day's clay-court record stands at 33-19, a 63% win rate.

How good is Kayla Day on hard?

Kayla Day has won 51% of hard-court matches (83-80).