17 players · 1999–2025
No. 9
| Player | Wore it ▴ | Seasons | Pos | GP | Career |
|---|---|---|---|---|---|
| Ryan McCaffery | 1999 | 1 | DEF | 3 | 5 tackles |
| Ryan McCaffrey | 2000–2001 | 2 | DEF | 20 | 106 tackles |
| Mike Lindberg | 2001–2004 | 4 | DEF | 27 | 16 rec yds · 78 tackles |
| Alex Pokorny | 2006–2008 | 3 | WR | 37 | -17 rush yds · 2,149 rec yds |
| Daniel Harrist | 2009 | 1 | QB | 0 | |
| Jordan Roberts | 2010–2013 | 4 | QB | 38 | 6,128 pass yds · 1,235 rush yds |
| Curtis McWilliams | 2014–2018 | 5 | QB | 23 | 3,793 pass yds · -75 rush yds |
| Marcus Smith | 2014–2017 | 4 | DB | 38 | 131 tackles |
| Christian Bolhuis | 2016 | 1 | WR | 11 | 100 rec yds · 1 tackles |
| John Bickle | 2018–2021 | 3 | P | 23 | -7 rush yds |
| Terrelle Brown | 2019 | 1 | WR | 20 | 386 rec yds · 1 tackles |
| Cristian Carstens | 2022–2023 | 2 | RB | 15 | 581 rush yds · 182 rec yds |
| Thomas Greupner | 2022 | 1 | WR | 22 | 6 rush yds · 323 rec yds |
| Blake Erby | 2023 | 1 | DB | 0 | |
| Christopher Carstens | 2023 | 1 | LB | 19 | 12 tackles |
| Finnley Doriot | 2024–2025 | 2 | QB | 5 | 187 pass yds · 66 rush yds |
| Zac Schloemer | 2024–2025 | 2 | WR | 20 | 19 tackles |