Koichiro Kawano

JapanAge 45

Current Standing

#4761

in the world · No change

Week ending Sep 7, 2025

Avg points
—
Total points
—
Events counted
—

Career Record

Career high
#189
Weeks ranked
835
Ranked since
2009
Ranking events
107
Wins
1

Career high, weeks at number one and weeks ranked are counted from the weekly ranking itself. Ranking events and wins are as published by OWGR, and cover events that predate our tournament records.

Tournament Results

107 ranking events since 2009. MC is a missed cut and WD a withdrawal, shown where the scorecard evidences it; a dash means no finishing position was recorded.

  1. Sep 17, 2023ANA Open Golf Tournament—
  2. Jul 30, 2023Japan PGA Championship54
  3. Sep 4, 2022Fujisankei Classic—
  4. Aug 21, 2022Shigeo Nagashima INVITATIONAL Sega Sammy Cup—
  5. Aug 7, 2022Japan PGA Championship 2022—
  6. May 29, 2022Taiheiyo Club Challenge Tournament—
  7. Apr 10, 2022Novil Cup—
  8. Aug 22, 2021Shigeo Nagashima Invitational Sega Sammy Cup—
  9. Jun 27, 2021Daisendori Cup—
  10. May 30, 2021Taiheiyo Club Challenge Tournament—
  11. Jun 30, 2019Daisendori Cup3
  12. Jun 2, 2019Taiheiyo Club Challenge Tournament—
  13. Apr 7, 2019Novil Cup—
  14. Oct 29, 2017Mynavi ABC Championship—
  15. Oct 30, 2016Mynavi ABC Championship—
  16. Sep 4, 2016Fujisankei Classic33
  17. Nov 1, 2015Mynavi ABC Championship—
  18. Sep 6, 2015Fujisankei Classic—
  19. Nov 2, 2014Mynavi ABC Championship—
  20. Oct 19, 2014Japan Open—
  21. Sep 7, 2014Fujisankei Classic32
  22. Dec 1, 2013Casio World Open32
  23. Nov 24, 2013Dunlop Phoenix41
  24. Nov 17, 2013Mitsui Sumitomo VISA Taiheiyo Masters—
  25. Nov 10, 2013HEIWA PGM DREAM CUP IN KASUMIGAURA66
  26. Nov 3, 2013Mynavi ABC Championship53
  27. Oct 27, 2013Bridgestone Open—
  28. Oct 13, 2013TOSHIN GOLF TOURNAMENT—
  29. Oct 6, 2013Coca-Cola Tokai Classic—
  30. Sep 22, 2013ANA Open—
  31. Sep 8, 2013Fujisankei Classic44
  32. Sep 1, 2013Vana H Cup KBC Augusta70
  33. Aug 25, 2013Kansai Open Golf Championship51
  34. Jul 7, 2013Nagashima Shigeo INVITATIONAL SEGA SAMMY Cup57
  35. Jun 30, 2013Gate Way To The Open Mizuno Open25
  36. Jun 23, 2013Japan Golf Tour Championship Shishido Hills13
  37. Jun 2, 2013Diamond Cup Golf—
  38. May 19, 2013PGA Championship Nissin Cupnoodles Cup—
  39. May 5, 2013The Crowns51
  40. Apr 28, 2013Tsuruya Open66
  41. Apr 21, 2013TOKEN HOMEMATE CUP33
  42. Mar 31, 2013Indonesia PGA Championship18
  43. Mar 17, 2013Thailand Open44
  44. Nov 25, 2012Casio World Open28
  45. Nov 18, 2012Dunlop Phoenix9
  46. Nov 11, 2012Mitsui Sumitomo VISA Taiheiyo Masters—
  47. Oct 28, 2012Mynavi ABC Championship38
  48. Oct 21, 2012Bridgestone Open36
  49. Oct 14, 2012Japan Open Golf Championship43
  50. Oct 7, 2012Canon Open—
  51. Sep 30, 2012Coca-Cola Tokai Classic—
  52. Sep 16, 2012ANA Open—
  53. Sep 9, 2012Toshin Golf Tournament26
  54. Sep 2, 2012Fujisankei Classic22
  55. Aug 26, 2012Vana H Cup KBC Augusta—
  56. Aug 19, 2012Kansai Open Golf Championship51
  57. Jul 29, 2012Sun Chlorella Classic—
  58. Jul 8, 2012SEGA Sammy Cup—
  59. Jun 24, 2012Gate Way To The Open Mizuno Open—
  60. Jun 3, 2012Japan Golf Tour Championship Citibank Cup Shishido Hills—
  61. May 27, 2012Diamond Cup Golf42
  62. May 20, 2012Totoumi Hamamatsu Open—
  63. May 13, 2012PGA Championship Nissin Cupnoodles Cup—
  64. Apr 29, 2012The Crowns43
  65. Apr 22, 2012Tsuruya Open—
  66. Apr 15, 2012Token Homemate Cup44
  67. Dec 4, 2011Golf Nippon Series JT Cup28
  68. Nov 27, 2011Casio World Open16
  69. Nov 20, 2011Dunlop Phoenix18
  70. Nov 13, 2011Mitsui Sumitomo VISA Taiheiyo Masters56
  71. Oct 30, 2011Mynavi ABC Championship1
  72. Oct 23, 2011Bridgestone Open17
  73. Oct 9, 2011Canon Open—
  74. Oct 2, 2011Coca-Cola Tokai Classic—
  75. Sep 25, 2011Asia-Pacific Panasonic Open—
  76. Sep 18, 2011ANA Open—
  77. Sep 11, 2011Toshin Golf Tournament in Lake Wood38
  78. Sep 4, 2011Fujisankei Classic46
  79. Aug 28, 2011Vana H Cup KBC Augusta63
  80. Aug 21, 2011Kansai Open Golf Championship69
  81. Jul 31, 2011Sun Chlorella Classic—
  82. Jul 24, 2011Nagashima Shigeo Invitational Sega Sammy Cup32
  83. Jun 26, 2011Gateway to the Open Mizuno Open16
  84. Jun 5, 2011Japan Golf Tour Championship Citibank Cup Shishido Hills—
  85. May 29, 2011Diamond Cup Golf—
  86. May 22, 2011Totoumi Hamamatsu Open9
  87. May 15, 2011PGA Championship Nissin Cupnoodle Cup64
  88. May 1, 2011The Crowns3
  89. Apr 24, 2011Tsuruya Open—
  90. Apr 17, 2011Token Homemate Cup33
  91. Nov 28, 2010Casio World Open38
  92. Oct 10, 2010Canon Open54
  93. Oct 3, 2010Coca-Cola Tokai Classic4
  94. Sep 19, 2010ANA Open8
  95. Sep 5, 2010Fujisankei Classic—
  96. Aug 29, 2010Vana H Cup KBC Augusta—
  97. Aug 22, 2010Kansai Open Golf Championship57
  98. Aug 1, 2010Sun Chlorella Classic—
  99. Jul 25, 2010Nagashima Shigeo INVITATIONAL SEGA SAMMY Cup—
  100. Jul 11, 2010The Championship by LEXUS17
  101. Jul 4, 2010TOSHIN GOLF TOURNAMENT IN LakeWood40
  102. Jun 27, 2010Gate Way To The Open Mizuno Open Yomiuri Classic—
  103. Jun 6, 2010Japan Golf Tour Championship ShishidoHills—
  104. May 30, 2010Diamond Cup Golf21
  105. Apr 25, 2010Tsuruya Open—
  106. Sep 6, 2009Fujisankei Classic15
  107. Jun 14, 2009Japan PGA Championship54

Tournament Wins

1 win in ranking events since 1986. Recovered from the weekly world ranking, so wins before it began are not counted.

  1. Mynavi ABC ChampionshipOct 30, 2011

Season by Season

  1. 2025#4761#363636
  2. 2024#3664#283452
  3. 2023#2830#268352
  4. 2022#3064#168552
  5. 2021#1744#167452
  6. 2020#1684#162640
  7. 2019#1640#155352
  8. 2018#2006#192552
  9. 2017#1925#186653
  10. 2016#1866#171152
  11. 2015#1711#146052
  12. 2014#1461#91052
  13. 2013#918#40452
  14. 2012#402#18953
  15. 2011#189#18952
  16. 2010#550#53552
  17. 2009#1061#105429

Ranking History

#250#500#100020102012201420162018202020222024
Best #189 · worst #4763 over 835 weeks

Recent Weeks

  1. Sep 7, 20254761—
  2. Aug 31, 20254763—
  3. Aug 24, 20254751—
  4. Aug 17, 20254749—
  5. Aug 10, 20254729—
  6. Aug 3, 20254703—
  7. Jul 27, 20254697—
  8. Jul 20, 20254682—
  9. Jul 13, 20254522—
  10. Jul 6, 20254496—
  11. Jun 29, 20254469—
  12. Jun 22, 20254325—
  13. Jun 15, 20254317—
  14. Jun 8, 20254292—
  15. Jun 1, 20254278—
  16. May 25, 20254160—
  17. May 18, 20254150—
  18. May 11, 20254132—
  19. May 4, 20253981—
  20. Apr 27, 20253976—
  21. Apr 20, 20253972—
  22. Apr 13, 20253878—
  23. Apr 6, 20253890—
  24. Mar 30, 20253890—
  25. Mar 23, 20253785—
  26. Mar 16, 20253794—
  27. Mar 9, 20253810—
  28. Mar 2, 20253727—
  29. Feb 23, 20253728—
  30. Feb 16, 20253727—
  31. Feb 9, 20253739—
  32. Feb 2, 20253675—
  33. Jan 26, 20253693—
  34. Jan 19, 20253683—
  35. Jan 12, 20253636—
  36. Jan 5, 20253650—
  37. Dec 29, 20243664—
  38. Dec 22, 20243606—
  39. Dec 15, 20243619—
  40. Dec 8, 20243632—
  41. Dec 1, 20243588—
  42. Nov 24, 20243594—
  43. Nov 17, 20243598—
  44. Nov 10, 20243559—
  45. Nov 3, 20243551—
  46. Oct 27, 20243550—
  47. Oct 20, 20243558—
  48. Oct 13, 20243510—
  49. Oct 6, 20243507—
  50. Sep 29, 20243509—
  51. Sep 22, 20243458—
  52. Sep 15, 20243463—

Showing the last 52 weeks in detail. The chart above covers all 835 ranked weeks, back to 2009.

The best Japanese golfers by world ranking →