Main Characters Bartholomew Henry "Barry" Allen 184 main appearances Iris Ann West-Allen 177 main appearances Caitlin Snow 165 main appearances Joe West 154 main appearances Cisco Ramon 136 main appearances DA Cecile Horton 81 main appearances Allegra Garcia 49 main appearances Dr. Harrison Wells 41 main appearances Dr. Harrison "Harry" Wells / Earth-2 50 main appearances Chester P. Runk 47 main appearances Wallace "Wally" West 40 main appearances Ralph Dibny 31 main appearances Nora West-Allen 21 main appearances Eddie Thawne 23 main appearances Frost 23 main appearances Harrison Sherloque Wells 22 main appearances Mark Blaine 9 main appearances Harrison "H.R." Wells / Earth-19 21 main appearances Dr. Harrison Nash Wells 18 main appearances Cicada 16 main appearances The Thinker 13 main appearances Khione 13 main appearances Eva McCulloch 11 main appearances The Monitor 4 main appearances Mobius / The Anti-Monitor 1 main appearances
Recurring Guest Characters Thomas Snow 3 guest appearances Jocelyn Jackam 3 guest appearances Barry Allen / The Flash of Earth-90 3 guest appearances Steven Lee 3 guest appearances Carver 3 guest appearances Gat 3 guest appearances Mitch Romero 3 guest appearances Jefferson Pierce / Black Lightning 3 guest appearances Ryan Choi 3 guest appearances Dr. Kimiyo Hoshi / Dr. Light 3 guest appearances Maurice 3 guest appearances Quincy P. Runk 3 guest appearances Prisoner Godspeed 3 guest appearances Caitlin Snow / Killer Frost (Earth-2) 3 guest appearances Ryan Wilder / Batwoman 3 guest appearances Renee Wazzo 3 guest appearances Red Death 3 guest appearances Michelle Amar 3 guest appearances Clyde Mardon 2 guest appearances Paramedic #2 2 guest appearances ⇤ « 2 3 4 5 6 7 8 9 10 11 » ⇥