Ranking history updated: 2026-03-17 04:30 UTC
William Brown ATP Ranking History
William Brown's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
436
Latest date
Dec 31, 1978
Career high
86
Career-high date
Dec 23, 1974
Career-high points
0
Points-high date
Jun 3, 1974
Best year-end
86
Weeks at #1
0
Coverage: 26 distinct observed ranking weeks, Nov 5, 1973–Dec 31, 1978. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1973 | Nov 5 | 45 | 28.8 | #215 | — |
| 1973 | Nov 26 | 48 | 28.9 | #217 | — |
| 1973 | Dec 17 | 51 | 28.9 | #224 | — |
| 1974 | Mar 4 | 10 | 29.1 | #126 | — |
| 1974 | Apr 22 | 17 | 29.3 | #124 | — |
| 1974 | May 6 | 19 | 29.3 | #121 | — |
| 1974 | Jun 3 | 23 | 29.4 | #106 | 0 |
| 1974 | Jul 29 | 31 | 29.5 | #122 | 0 |
| 1974 | Aug 12 | 33 | 29.6 | #129 | — |
| 1974 | Sep 9 | 37 | 29.7 | #110 | — |
| 1974 | Sep 30 | 40 | 29.7 | #108 | — |
| 1974 | Nov 11 | 46 | 29.8 | #97 | — |
| 1974 | Dec 23 | 52 | 29.9 | #86 | — |
| 1975 | Jan 20 | 4 | 30.0 | #88 | — |
| 1975 | Mar 10 | 11 | 30.1 | #99 | — |
| 1975 | Apr 14 | 16 | 30.2 | #109 | — |
| 1975 | May 5 | 19 | 30.3 | #109 | — |
| 1975 | Jun 2 | 23 | 30.4 | #113 | 0 |
| 1975 | Dec 15 | 51 | 30.9 | #165 | 0 |
| 1976 | Jun 14 | 25 | 31.4 | #140 | 0 |
| 1976 | Dec 13 | 51 | 31.9 | #239 | — |
| 1977 | Jul 4 | 27 | 32.5 | #366 | — |
| 1978 | Jan 2 | 1 | 33.0 | #414 | — |
| 1978 | Jan 16 | 3 | 33.0 | #397 | 0 |
| 1978 | Jul 17 | 29 | 33.5 | #429 | — |
| 1978 | Dec 31 | 52 | 34.0 | #436 | — |