| Rank | Player | Season | Games | Blocks
|
|---|
| 1
| Rotimi Osuntola Jr. | 2014-15
| 19 | 39 |
| 2
| Thomas Kennedy | 2018-19
| 24 | 36 |
| 3
| Thomas Kennedy | 2022-23
| 21 | 36 |
| 4
| Rotimi Osuntola Jr. | 2013-14
| 21 | 30 |
| 5
| Thomas Kennedy | 2019-20
| 22 | 29 |
| 6
| Chet Wydrzynski | 1996-97
| 14 | 28 |
| 7
| Andre Smyth | 2009-10
| 22 | 24 |
| 8
| Rotimi Osuntola Jr. | 2012-13
| 18 | 24 |
| 9
| Geoff Stead | 1999-00
| 14 | 23 |
| 10
| Rotimi Osuntola Jr. | 2011-12
| 22 | 20 |
| 11
| Lien Phillip | 2011-12
| 22 | 19 |
| 12
| Ryan Christie | 2012-13
| 16 | 18 |
| 13
| Allen Mujacic | 2004-05
| 22 | 17 |
| 14
| Nigel Johnson-Tyghter | 2008-09
| 22 | 16 |
| 15
| Evan Matthews | 2013-14
| 20 | 16 |
| 16
| Thomas Kennedy | 2021-22
| 16 | 16 |
| 17
| John Poulimenos | 1998-99
| 14 | 15 |
| 18
| Greg Surmacz | 2006-07
| 22 | 15 |
| 19
| Nigel Johnson-Tyghter | 2009-10
| 22 | 15 |
| 20
| Evan Matthews | 2014-15
| 20 | 15 |
| 21
| Micqueel Martin | 2016-17
| 20 | 15 |
| 22
| Chet Wydrzynski | 1997-98
| 14 | 14 |
| 23
| Greg Surmacz | 2007-08
| 22 | 14 |
| 24
| Andre Smyth | 2008-09
| 22 | 14 |
| 25
| Lien Phillip | 2013-14
| 22 | 14 |
|
|
| Rank | Player | Season | Games | Blocks
|
|---|
| 26
| Geoff Stead | 1997-98
| 14 | 13 |
| 27
| Lien Phillip | 2010-11
| 22 | 13 |
| 28
| Telloy Simon | 2019-20
| 18 | 13 |
| 29
| Lien Phillip | 2012-13
| 21 | 12 |
| 30
| Emanuel Otong
| 2024-25
| 15 | 12 |
| 31
| Jahmal McQueen | 2011-12
| 22 | 11 |
| 32
| Alex Campbell | 2015-16
| 20 | 11 |
| 33
| Lukas Wood | 2018-19
| 23 | 11 |
| 34
| Andre Smyth | 2010-11
| 22 | 10 |
| 35
| Lukas Wood | 2019-20
| 22 | 10 |
| 36
| Djorde Azanjac | 2005-06
| 16 | 9 |
| 37
| Bradford Parker | 2014-15
| 19 | 9 |
| 38
| Tyler Persaud | 2016-17
| 20 | 9 |
| 39
| Anthony Zrvnar | 2016-17
| 20 | 9 |
| 40
| Anthony Zrvnar | 2017-18
| 24 | 9 |
| 41
| Telloy Simon | 2021-22
| 16 | 9 |
| 42
| Steve Anderson | 1998-99
| 14 | 8 |
| 43
| Kevin Cameron | 2008-09
| 14 | 8 |
| 44
| Ryan Christie | 2011-12
| 15 | 8 |
| 45
| Jake Polski | 2019-20
| 22 | 8 |
| 46
| Jake Polski | 2021-22
| 16 | 8 |
| 47
| Anthony Mensah | 2023-24
| 19 | 8 |
| 48
| Ryan Wasylyshyn
| 2024-25
| 7 | 8 |
| 49
| Matt Day | 2008-09
| 21 | 7 |
| 50
| Greg Surmacz | 2008-09
| 22 | 7 |
|