Here are the Georgetown Hoyas all-time blocks leaders.
| 1. | Patrick Ewing | 493 | 143 | 3.4 |
| 1981-82 | 119 | 37 | 3.2 | |
| 1982-83 | 106 | 32 | 3.3 | |
| 1983-84 | 133 | 37 | 3.6 | |
| 1984-85 | 135 | 37 | 3.6 | |
| 2. | Alonzo Mourning | 453 | 120 | 3.8 |
| 1988-89 | 169 | 34 | 5.0 | |
| 1989-90 | 69 | 31 | 2.2 | |
| 1990-91 | 55 | 23 | 2.4 | |
| 1991-92 | 160 | 32 | 5.0 | |
| 3. | Dikembe Mutombo | 354 | 96 | 3.7 |
| 1988-89 | 75 | 33 | 2.3 | |
| 1989-90 | 128 | 31 | 4.1 | |
| 1990-91 | 151 | 32 | 4.7 | |
| 4. | Roy Hibbert | 259 | 136 | 1.9 |
| 2004-05 | 40 | 32 | 1.3 | |
| 2005-06 | 54 | 33 | 1.6 | |
| 2006-07 | 90 | 37 | 2.4 | |
| 2007-08 | 75 | 34 | 2.2 | |
| 5. | Ruben Boumtje Boumtje | 255 | 101 | 2.5 |
| 1997-98 | 10 | 6 | 1.7 | |
| 1998-99 | 89 | 31 | 2.9 | |
| 1999-2000 | 78 | 31 | 2.5 | |
| 2000-01 | 78 | 33 | 2.4 | |
| 6. | Othella Harrington | 201 | 132 | 1.5 |
| 1992-93 | 48 | 33 | 1.5 | |
| 1993-94 | 51 | 31 | 1.6 | |
| 1994-95 | 44 | 31 | 1.4 | |
| 1995-96 | 58 | 37 | 1.6 | |
| 7. | Mike Sweetney | 180 | 96 | 1.9 |
| 2000-01 | 23 | 33 | 0.7 | |
| 2001-02 | 48 | 29 | 1.7 | |
| 2002-03 | 109 | 34 | 3.2 | |
| 8. | Jahidi White | 152 | 105 | 1.4 |
| 1994-95 | 23 | 26 | 0.9 | |
| 1995-96 | 44 | 37 | 1.2 | |
| 1996-97 | 59 | 30 | 2.0 | |
| 1997-98 | 26 | 12 | 2.2 | |
| 9. | Jameel Watkins | 150 | 123 | 1.2 |
| 1996-97 | 23 | 27 | 0.9 | |
| 1997-98 | 31 | 31 | 1.0 | |
| 1998-99 | 58 | 31 | 1.9 | |
| 1999-2000 | 38 | 34 | 1.1 | |
| 10. | Mikael Hopkins | 148 | 128 | 1.2 |
| 2011-12 | 12 | 30 | 0.4 | |
| 2012-13 | 34 | 32 | 1.1 | |
| 2013-14 | 50 | 33 | 1.5 | |
| 2014-15 | 52 | 33 | 1.6 | |
| 11. | Jessie Govan | 140 | 128 | 1.1 |
| 2015-16 | 33 | 33 | 1.0 | |
| 2016-17 | 32 | 32 | 1.0 | |
| 2017-18 | 34 | 30 | 1.1 | |
| 2018-19 | 41 | 33 | 1.2 | |
| 12. | Jeff Green | 127 | 102 | 1.2 |
| 2004-05 | 52 | 32 | 1.6 | |
| 2005-06 | 32 | 33 | 1.0 | |
| 2006-07 | 43 | 37 | 1.2 | |
| 13. | Julian Vaughn | 126 | 95 | 1.3 |
| 2008-09 | 18 | 30 | 0.6 | |
| 2009-10 | 49 | 34 | 1.4 | |
| 2010-11 | 59 | 31 | 1.9 | |
| 14. | Don Reid | 122 | 122 | 1.0 |
| 1991-92 | 10 | 28 | 0.4 | |
| 1992-93 | 13 | 32 | 0.4 | |
| 1993-94 | 39 | 31 | 1.3 | |
| 1994-95 | 60 | 31 | 1.9 |
