| Year | Interfraternity Council |
|---|---|
| 2006 | Eastern Illinois University |
| 2009 | Purdue University |
| 2016 | Arizona State University |
| 2017 | Purdue University |
| 2017 | Quinnipiac University |
| 2018 | University of Alabama |
| 2019 | Purdue University |
| 2020 | Texas A&M University |
| 2022 | Iowa State University |
| 2022 | Purdue University |
| 2022 | University of Idaho |
| 2022 | University of Tennessee, Knoxville |