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Tennis · Singles · United States

Billie Jean King

1959–1983 · 39 major titles and the player who built the professional women's tour.

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Quick answer

According to GOAT Rank's current model, Billie Jean King ranks #684 globally and #17 in Tennis, with a GOAT Score of 83.5 (89.8 in-sport). The ranking is based on verified career data across peak, dominance, honours, statistics and longevity.

How the GOAT Score is calculated →

Sources: WTA, ITF, Olympedia · Last verified 2026-09-14 · Data confidence 95%

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Ranking model

100% titles, statistics, dominance, longevity and global competition depth.

Pure sporting data
83.5
In-sport score
89.8
Tennis
Cross-sport score
83.5
Global
Cultural & brand footprint 55/100 · total legacy 81.7
Grand Slam singles titles
12
Grand Slam titles (all)
39
Wimbledon titles (all)
20
Career singles titles
129
Year-end No. 1
5
Fed Cups
7

Category profile

Dominance
88
Peak
90
Longevity
92
Honours
91
Statistics
88

Career timeline · Form index per season

Editorial season form index (0–100), not raw goals or points. Raw season-by-season statistics are shown only where fully verified.

SeasonForm index per seasonShare of career
19623
19635
19646
19658
196611
19679
19687
196910
197017
197112
19729
19737
19745
19754
19763
19772
19781
19791

Data sources

  • WTA
  • ITF
  • Olympedia

Last verified: 2026-09-14

Figures come from public records and are normalised per sport. See the methodology for category weights. Method

Why Billie Jean King ranks #17 in Tennis

Billie Jean King ranks #17 in Tennis and #684 of 5087 across all sports. The verified GOAT Score is 89.8/100.

The verified career covers 1959–1983 and 18 documented seasons. Peak is 90/100, with Longevity the strongest category at 92/100 (20% weight). Key metrics: Grand Slam singles titles 12, Grand Slam titles (all) 39, Wimbledon titles (all) 20, Career singles titles 129.

Nearest context: ahead Helen Wills Moody (90.5); behind Henri Cochet (89.5). Rankings update whenever verified records change.

Billie Jean King GOAT Score explained

Dominance88/100 · weight 25%
Dominance: 88/100, based on the verified career record.
Peak90/100 · weight 20%
Peak: 90/100, based on the verified career record.
Longevity92/100 · weight 20%
Longevity: 92/100, based on the verified career record.
Honours91/100 · weight 20%
Honours: 91/100, based on the verified career record.
Statistics88/100 · weight 15%
Statistics: 88/100, based on the verified career record.

Billie Jean King — frequently asked

Is Billie Jean King the GOAT?
According to GOAT Rank's current data model, Billie Jean King ranks #17 in Tennis with a GOAT Score of 89.8/100, behind Novak Djokovic (97.6).
What is Billie Jean King's GOAT Score?
89.8/100, calculated from the verified career record: Dominance 88 (25%), Peak 90 (20%), Longevity 92 (20%), Honours 91 (20%), Statistics 88 (15%).
Where does Billie Jean King rank all time?
#684 of 5087 eligible athletes across all sports and #17 in Tennis.
Billie Jean King vs Helen Wills Moody: who ranks higher?
Helen Wills Moody ranks higher at 90.5 versus Billie Jean King at 89.8, a margin of 0.7 points.

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