Ranking history updated: 2026-03-17 04:30 UTC

Bill Cowan ATP Ranking History

Bill Cowan's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.

Latest Rank
1,085
Latest date
Jul 27, 1992
Career high
207
Career-high date
Dec 8, 1986
Career-high points
1
Points-high date
Jul 13, 1992
Best year-end
207
Weeks at #1
0

Coverage: 181 distinct observed ranking weeks, Dec 26, 1979–Jul 27, 1992. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.

Rank and Points

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Ranking History

Season Date Week Age Rank Points
1992 Jul 27 31 33.2 #1,085 1
1992 Jul 20 30 33.2 #1,077 1
1992 Jul 13 29 33.2 #1,085 1
1988 Aug 8 32 29.3 #999 0
1988 Aug 1 31 29.3 #1,003 0
1988 Jul 25 30 29.2 #992 0
1988 Jul 18 29 29.2 #994 0
1988 Jul 11 28 29.2 #985 0
1988 Jul 4 27 29.2 #997 0
1988 Jun 20 25 29.1 #984 0
1988 Jun 13 24 29.1 #978 0
1988 Jun 6 23 29.1 #974 0
1988 May 23 21 29.1 #964 0
1988 May 16 20 29.1 #969 0
1988 May 9 19 29.0 #954 0
1988 May 2 18 29.0 #947 0
1988 Apr 25 17 29.0 #950 0
1988 Apr 18 16 29.0 #955 0
1988 Mar 28 13 28.9 #924 0
1988 Mar 14 11 28.9 #918 0
1988 Mar 7 10 28.9 #916 0
1988 Feb 29 9 28.8 #918 0
1988 Feb 22 8 28.8 #914 0
1988 Feb 15 7 28.8 #913 0
1988 Feb 1 5 28.8 #917 0
1988 Jan 25 4 28.7 #917 0
1988 Jan 11 2 28.7 #917 0
1988 Jan 4 1 28.7 #918 0
1987 Dec 28 53 28.7 #918 0
1987 Nov 30 49 28.6 #914 0
1987 Nov 23 48 28.6 #713 0
1987 Nov 16 47 28.6 #720 0
1987 Nov 9 46 28.5 #563 0
1987 Nov 2 45 28.5 #556 0
1987 Oct 26 44 28.5 #543 0
1987 Oct 19 43 28.5 #535 0
1987 Oct 12 42 28.5 #531 0
1987 Oct 5 41 28.4 #533 0
1987 Sep 28 40 28.4 #527 0
1987 Sep 21 39 28.4 #471 0
1987 Sep 14 38 28.4 #479 0
1987 Aug 31 36 28.3 #480 0
1987 Aug 24 35 28.3 #473 0
1987 Aug 17 34 28.3 #475 0
1987 Aug 10 33 28.3 #453 0
1987 Aug 3 32 28.3 #448 0
1987 Jul 27 31 28.2 #407 0
1987 Jul 20 30 28.2 #391 0
1987 Jul 13 29 28.2 #385 0
1987 Jul 6 28 28.2 #375 0
1987 Jun 22 26 28.2 #378 0
1987 Jun 15 25 28.1 #377 0
1987 Jun 8 24 28.1 #373 0
1987 May 25 22 28.1 #370 0
1987 May 18 21 28.1 #368 0
1987 May 11 20 28.0 #365 0
1987 May 4 19 28.0 #367 0
1987 Apr 27 18 28.0 #360 0
1987 Apr 20 17 28.0 #353 0
1987 Apr 13 16 28.0 #362 0
1987 Apr 6 15 27.9 #360 0
1987 Mar 30 14 27.9 #360 0
1987 Mar 23 13 27.9 #360 0
1987 Mar 9 11 27.9 #211 0
1987 Feb 23 9 27.8 #211 0
1987 Feb 16 8 27.8 #212 0
1987 Feb 9 7 27.8 #210 0
1987 Feb 2 6 27.8 #207 0
1987 Jan 26 5 27.7 #208 0
1987 Jan 12 3 27.7 #207 0
1987 Jan 5 2 27.7 #207 0
1986 Dec 29 1 27.7 #207 0
1986 Dec 8 50 27.6 #207 0
1986 Dec 1 49 27.6 #212 0
1986 Nov 24 48 27.6 #211 0
1986 Nov 17 47 27.6 #208 0
1986 Nov 10 46 27.5 #218 0
1986 Nov 3 45 27.5 #218 0
1986 Oct 27 44 27.5 #219 0
1986 Oct 20 43 27.5 #221 0
1986 Oct 13 42 27.5 #222 0
1986 Oct 6 41 27.4 #223 0
1986 Sep 29 40 27.4 #221 0
1986 Sep 22 39 27.4 #228 0
1986 Sep 15 38 27.4 #227 0
1986 Sep 8 37 27.4 #226 0
1986 Aug 25 35 27.3 #223 0
1986 Aug 18 34 27.3 #225 0
1986 Aug 11 33 27.3 #230 0
1986 Aug 4 32 27.3 #230 0
1986 Jul 28 31 27.2 #240 0
1986 Jul 14 29 27.2 #252 0
1986 Jul 7 28 27.2 #254 0
1986 Jun 23 26 27.2 #254 0
1986 Jun 16 25 27.1 #255 0
1986 Jun 9 24 27.1 #257 0
1986 May 26 22 27.1 #250 0
1986 May 19 21 27.1 #249 0
1986 May 12 20 27.0 #250 0
1986 May 5 19 27.0 #250 0
1986 Apr 28 18 27.0 #255 0
1986 Apr 21 17 27.0 #257 0
1986 Apr 14 16 27.0 #256 0
1986 Apr 7 15 26.9 #255 0
1986 Mar 31 14 26.9 #252 0
1986 Mar 24 13 26.9 #251 0
1986 Mar 17 12 26.9 #733 0
1986 Mar 3 10 26.8 #734 0
1986 Feb 24 9 26.8 #733 0
1986 Feb 10 7 26.8 #742 0
1986 Feb 3 6 26.8 #736 0
1986 Jan 20 4 26.7 #740 0
1985 Dec 30 1 26.7 #743 0
1985 Dec 23 52 26.7 #735 0
1985 Dec 16 51 26.6 #737 0
1985 Dec 9 50 26.6 #702 0
1985 Nov 25 48 26.6 #710 0
1985 Nov 18 47 26.6 #708 0
1985 Nov 11 46 26.5 #709 0
1985 Oct 28 44 26.5 #742 0
1985 Oct 21 43 26.5 #743 0
1985 Oct 14 42 26.5 #737 0
1985 Sep 30 40 26.4 #742 0
1985 Sep 23 39 26.4 #739 0
1985 Sep 16 38 26.4 #743 0
1985 Sep 9 37 26.4 #744 0
1985 Aug 26 35 26.3 #745 0
1985 Aug 19 34 26.3 #751 0
1985 Aug 12 33 26.3 #726 0
1985 Jul 29 31 26.3 #737 0
1985 Jul 22 30 26.2 #738 0
1985 Jul 15 29 26.2 #722 0
1985 Jul 8 28 26.2 #640 0
1985 Jun 24 26 26.2 #632 0
1985 Jun 17 25 26.1 #634 0
1985 Jun 10 24 26.1 #636 0
1985 May 27 22 26.1 #603 0
1985 May 20 21 26.1 #598 0
1985 May 13 20 26.0 #605 0
1985 May 6 19 26.0 #611 0
1985 Apr 29 18 26.0 #590 0
1985 Apr 22 17 26.0 #550 0
1985 Apr 15 16 26.0 #549 0
1985 Apr 8 15 25.9 #550 0
1985 Apr 1 14 25.9 #547 0
1985 Mar 25 13 25.9 #547 0
1985 Mar 18 12 25.9 #575 0
1985 Mar 4 10 25.9 #579 0
1985 Feb 25 9 25.8 #569 0
1985 Feb 18 8 25.8 #552 0
1985 Feb 4 6 25.8 #551 0
1985 Jan 28 5 25.8 #553 0
1985 Jan 14 3 25.7 #553 0
1985 Jan 7 2 25.7 #552 0
1984 Dec 24 52 25.7 #555 0
1984 Dec 17 51 25.6 #555 0
1984 Dec 10 50 25.6 #597 0
1984 Nov 26 48 25.6 #592 0
1984 Nov 19 47 25.6 #595 0
1984 Nov 12 46 25.5 #485 0
1984 Oct 29 44 25.5 #485 0
1984 Oct 22 43 25.5 #488 0
1984 Oct 15 42 25.5 #493 0
1984 Oct 8 41 25.4 #498 0
1984 Oct 1 40 25.4 #497 0
1984 Sep 24 39 25.4 #498 0
1984 Sep 17 38 25.4 #498 0
1984 Sep 10 37 25.4 #507 0
1984 Aug 27 35 25.3 #511 0
1984 Aug 20 34 25.3 #507 0
1984 Aug 13 33 25.3 #498 0
1984 Aug 6 32 25.3 #486 0
1984 Jul 30 31 25.3 #483 0
1984 Jul 23 30 25.2 #487 0
1984 Jul 16 29 25.2 #479 0
1984 Jul 9 28 25.2 #485 0
1984 Jun 25 26 25.2 #487 0
1984 Jan 2 1 24.7 #563 0
1983 Jan 3 1 23.7 #255 0
1980 Dec 22 52 21.7 #403 —
1979 Dec 26 52 20.7 #662 0
Bill Cowan profile Full match log Player rivalries
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