Main Characters Richard Hendricks 54 main appearances Bertram Gilfoyle 54 main appearances Dinesh Chugtai 54 main appearances Donald "Jared" Dunn 54 main appearances Gavin Belson 44 main appearances Monica Hall 44 main appearances Nelson "Big Head" Bighetti 40 main appearances Erlich Bachman 38 main appearances Jian-Yang 27 main appearances Laurie Bream 29 main appearances Russ Hanneman 9 main appearances Jack Barker 6 main appearances Peter Gregory 7 main appearances
Recurring Guest Characters Alan / Nucleus Engineer #1 6 guest appearances Pete / Nucleus Engineer #2 6 guest appearances Holden 6 guest appearances Kara Swisher 5 guest appearances C.J. Cantwell 5 guest appearances Marc 5 guest appearances Paul 5 guest appearances Dang 5 guest appearances Emily Chang 5 guest appearances Colin 5 guest appearances Priyanka Singh 5 guest appearances Gabe 5 guest appearances Gwart 5 guest appearances Gary Irving 4 guest appearances Dan Melcher 4 guest appearances Heidi Evans 4 guest appearances Pete Monahan 4 guest appearances Melinda 4 guest appearances Ed Chen 4 guest appearances Garrett 4 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥