Main Characters Host 230 main appearances Co-Host 178 main appearances Sideline Reporter 70 main appearances Sideline Reporter 70 main appearances Sideline Reporter 38 main appearances Co-Host 32 main appearances Sideline Reporter 32 main appearances Co-Host 28 main appearances Co-Host 20 main appearances Host 8 main appearances
Recurring Guest Characters Derek Hough 2 guest appearances Jennifer Garner 1 guest appearances Natalie Morales 1 guest appearances Stephen Amell 1 guest appearances Erika Christensen 1 guest appearances Jeff Dye 1 guest appearances Nick Swisher 1 guest appearances Nikki Glaser 1 guest appearances Ashton Eaton 1 guest appearances Mena Suvari 1 guest appearances Mike Tirico 1 guest appearances Ne-Yo 1 guest appearances Nikki Bella 1 guest appearances Colton Dunn 1 guest appearances Scott Evans 1 guest appearances Nastia Liukin 1 guest appearances Gregg Sulkin 1 guest appearances Zooey Deschanel 1 guest appearances Chris Pratt 1 guest appearances Bryce Dallas Howard 1 guest appearances