

| Rank | Player | Tackles |
|---|---|---|
| T-8 | Cam BuffingtonIowa · LB | 38 |
| T-8 | Robert FitzgeraldNorthwestern · DB | 38 |
| T-8 | Sammy OmosighoUCLA · LB | 38 |
| T-15 | Cooper CatalanoWisconsin · LB | 35 |
| T-21 | Jalen WoodsUCLA · LB | 33 |
| T-27 | Mason PosaWisconsin · LB | 31 |
| T-27 | Troy BowlesMichigan · LB | 31 |
| T-36 | Isaiah JonesIndiana · LB | 29 |
| T-36 | Rolijah HardyIndiana · LB | 29 |
| T-42 | Matthew BaileyIllinois · DB | 28 |
| T-42 | Maverick BaranowskiMinnesota · LB | 28 |
| T-53 | Deven BryantUSC · LB | 27 |
| T-63 | Carlton SmithMaryland · LB | 26 |
| T-63 | Christian PierceUSC · S | 26 |
| T-63 | Devin VaughtMichigan State · S | 26 |
| T-63 | John SlaughterPurdue · DB | 26 |
| T-70 | Alex McLaughlinWashington · S | 25 |
| T-70 | Daniel WingateMaryland · LB | 25 |
| T-70 | Matthew JungWisconsin · S | 25 |
| T-77 | Damon WaltersNorthwestern · DB | 24 |
| T-77 | Ta'Shawn JamesUCLA · DB | 24 |
| T-86 | Devon JacksonOregon · LB | 23 |
| T-86 | Dwayne McDougle IIINebraska · DB | 23 |
| T-86 | Earl Little Jr.Ohio State · S | 23 |
| T-86 | Jacob ManuWashington · LB | 23 |
| T-86 | Justin DensonPurdue · DB | 23 |
| T-86 | Koi PerichOregon · DB | 23 |
| T-100 | Don SaundersPurdue · DB | 22 |
| T-100 | Jojo HaydenPurdue · LB | 22 |
| T-100 | Jyaire HillMichigan · CB | 22 |
| T-100 | Kobie McKinzieNorthwestern · LB | 22 |
| T-100 | Preston ZachmanIndiana · DB | 22 |
| T-100 | Tony RojasPenn State · LB | 22 |
| T-117 | Charles CorreaPurdue · LB | 21 |
| T-117 | Jordan HallMichigan State · LB | 21 |
| T-117 | Juice ClarkeIllinois · DB | 21 |
| T-117 | Malik HartfordUCLA · DB | 21 |
| T-135 | Braydon BrusNorthwestern · LB | 20 |
| T-135 | Jamir ConnNebraska · DB | 20 |
| T-135 | Payton PierceOhio State · LB | 20 |
| T-135 | Zach LutmerIowa · DB | 20 |
| T-152 | Chris JoinesRutgers · DB | 19 |
| T-152 | Desman Stephens IIUSC · LB | 19 |
| T-152 | DK GilleyRutgers · DB | 19 |
| T-152 | Ismael KanteIllinois · LB | 19 |
| T-152 | Kerry BrownMinnesota · DB | 19 |
| T-152 | Moses WalkerRutgers · LB | 19 |
| T-152 | Nathaniel StaehlingMichigan · LB | 19 |
| T-152 | Trey ReddickMaryland · LB | 19 |
| T-177 | Chris BracyMichigan · S | 18 |
Regular season, from ESPN and CollegeFootballData, refreshed hourly. Every stat