Monster Energy NASCAR Cup Series Xfinity Series Gander Outdoors Truck Series 2021 XFINITY SERIES DRIVERS Name No. Make Team Allgaier, Justin 7 Justin Allgaier JR Motorsports Allmendinger, AJ 16 AJ Allmendinger Kaulig Racing Anderson, Jordan 31 Jordan Anderson Jordan Anderson Racing Annett, Michael 1 Michael Annett JR Motorsports Brown, Brandon 68 Brandon Brown Brandonbilt Motorsports Burton, Harrison 20 Harrison Burton Joe Gibbs Racing Burton, Jeb 10 Jeb Burton Kaulig Racing Cassill, Landon 4 Landon Cassill JD Motorsports Cindric, Austin 22 Austin Cindric Team Penske Clements, Jeremy 51 Jeremy Clements Jeremy Clements Racing Currey, Bayley 74 Bayley Currey BJ McLeod Motorsports Earnhardt , Jeffrey 0 Jeffrey Earnhardt JD Motorsports Gaulding, Gray 52 Gray Gaulding Means Motorsports Gibbs, Ty 54 Ty Gibbs Joe Gibbs Racing Graf Jr., Joe 07 Joe Graf Jr. SS Green Light Racing Gragson, Noah 9 Noah Gragson JR Motorsports Haley, Justin 11 Justin Haley Kaulig Racing Harmon, Mike 74 Mike Harmon Mike Harmon Racing Hemric, Daniel 18 Daniel Hemric Joe Gibbs Racing Herbst, Riley 98 Riley Herbst Stewart-Haas Racing Howard, Colby 15 Colby Howard JD Motorsports Jones, Brandon 19 Brandon Jones Joe Gibbs Racing Labbe, Alex 36 Alex Labbe DGM Racing Little, Jesse 78 Jesse Little BJ McLeod Motorsports Martins, Tommy Joe 44 Tommy Joe Martins Martins Motorsports Mills, Matt 5 Matt Mills BJ McLeod Motorsports Sieg, Ryan 39 Ryan Sieg RSS Racing Snider, Myatt 2 Myatt Snider Richard Childress Racing Williams, Josh 92 Josh Williams DGM Racing