Main Characters President Jed Bartlet 155 main appearances Leo McGarry 155 main appearances Claudia Jean "C.J." Cregg 155 main appearances Josh Lyman 155 main appearances Donna Moss 128 main appearances Toby Ziegler 145 main appearances Charlie Young 137 main appearances Sam Seaborn 83 main appearances Will Bailey 75 main appearances Abbey Bartlet 60 main appearances Kate Harper 44 main appearances Matthew Santos 37 main appearances Annabeth Schott 21 main appearances Senator Arnold Vinick 26 main appearances Zoey Bartlet Mandy Hampton 22 main appearances
Recurring Guest Characters Ted 1 guest appearances Man in Meeting 1 guest appearances Man in Meeting 1 guest appearances Congressman 1 guest appearances Meredith Walker 1 guest appearances Mrs. Harrison 1 guest appearances Peter Lien 1 guest appearances Kiki 1 guest appearances Fiona 1 guest appearances Cap 1 guest appearances Muriel Keith 1 guest appearances Donald McKittridge 1 guest appearances Senator Michael Jackson 1 guest appearances Susan Thomas 1 guest appearances Janet 1 guest appearances Israeli Foreign Minister Ben Yosef 1 guest appearances Michael Gordon 1 guest appearances Bill Stark 1 guest appearances Jeff Johnson 1 guest appearances Alexander Thompson 1 guest appearances ⇤ « 15 16 17 18 19 20 21 22 23 24 » ⇥