Main Characters Clarke Griffin 96 main appearances Octavia Blake 95 main appearances Bellamy Blake 88 main appearances Raven Reyes 67 main appearances Jonathan Murphy 54 main appearances Abigail Griffin 63 main appearances Marcus Kane 58 main appearances Monty Green 51 main appearances Echo 33 main appearances Thelonious Jaha 44 main appearances Jasper Jordan 42 main appearances Lincoln 20 main appearances Finn Collins 22 main appearances Xavier 13 main appearances Russell Lightbourne VII 12 main appearances Jordan Jasper Green 20 main appearances Roan 10 main appearances Hope Diyoza 12 main appearances Wells Jaha 3 main appearances Callie Cartwig 1 main appearances
Recurring Guest Characters Inspector Grus 1 guest appearances Young Member of the 100 1 guest appearances Voice in the Crowd #2 1 guest appearances Voice in the Crowd #1 1 guest appearances Deek 1 guest appearances Laughing Kid 1 guest appearances Sobbing Kid 1 guest appearances Culled Woman 1 guest appearances Healthy Kid 1 guest appearances Chivalrous Boy #2 1 guest appearances Chivalrous Boy #3 1 guest appearances Red Eyed Boy 1 guest appearances Unknown Grounder 1 guest appearances Young Clarke 1 guest appearances Sienna 1 guest appearances Zoran 1 guest appearances Quint 1 guest appearances Caspian 1 guest appearances Boy #1 1 guest appearances Derek 1 guest appearances ⇤ « 7 8 9 10 11 12 13 14 15 16 » ⇥