Name: Boy Westerhof
Country: Holland
Birthdate: 24.10.85, 38 years
Height: 185 cm
Weight: 80 kg
Right-handed
ATP ranking: 838
TOP ranking's position: 201 (27.08.12, 246 points)
Points: 21
Prize money: 258348 $
Matches total: 632
Win: 384
%: 60.76 %
Country: Holland
Birthdate: 24.10.85, 38 years
Height: 185 cm
Weight: 80 kg
Right-handed
ATP ranking: 838
TOP ranking's position: 201 (27.08.12, 246 points)
Points: 21
Prize money: 258348 $
Matches total: 632
Win: 384
%: 60.76 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 10/9 | 2/2 | 5/4 | 0/1 | 3/2 | 0/0 | 0/0 |
| 2017 | 29/13 | 0/0 | 29/11 | 0/1 | 0/1 | 0/0 | 0/0 |
| 2016 | 11/6 | 4/2 | 7/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 20/18 | 5/5 | 11/9 | 3/2 | 0/0 | 1/2 | 0/0 |
| 2014 | 39/24 | 13/5 | 26/18 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 50/31 | 20/7 | 19/15 | 11/7 | 0/1 | 0/1 | 0/0 |
| 2012 | 48/28 | 6/3 | 35/21 | 7/3 | 0/1 | 0/0 | 0/0 |
| 2011 | 42/13 | 4/1 | 38/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 17/16 | 7/3 | 10/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 29/21 | 7/4 | 22/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 38/29 | 12/9 | 25/18 | 0/1 | 1/1 | 0/0 | 0/0 |
| 2007 | 30/24 | 16/10 | 12/10 | 1/3 | 1/1 | 0/0 | 0/0 |
| 2006 | 19/15 | 2/2 | 14/10 | 3/3 | 0/0 | 0/0 | 0/0 |
| 2004 | 2/1 | 0/0 | 0/0 | 2/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 384/248 | 98/53 | 253/162 | 27/23 | 5/7 | 1/3 | 0/0 |
| perc. % | 60.76 % | 64.9 % | 60.96 % | 54 % | 41.67 % | 25 % | 0 % |
Boy Westerhof / scheduled / last
| no matches found |
Boy Westerhof form / year 2004 / surface: I. hard
Boy Westerhof / year 2004 / surface: I. hard
| 22.11.04 | q 2 | Boy Westerhof | Ruben de Kleijn | 6-2, 6-72, 6-4 |  | match details |  Groningen | I. hard |
| 22.11.04 | qual. | Holger Fischer | Boy Westerhof | 1-6, 7-67, 6-2 |  | match details | ||
| 22.11.04 | q 1 | Boy Westerhof | Serinho Wijdenbosch | 7-67, 2-6, 6-2 | | match details |