Kamen Rider

While normally a title reserved for heroic characters, there have been several villainous Kamen Riders across the franchise.
 * Kamen Rider Abyss
 * Kamen Rider Baron
 * Kamen Rider Blood
 * Kamen Rider Bravo
 * Kamen Rider Caucasus
 * Kamen Rider Core
 * Kamen Rider Cronus
 * Kamen Rider Dark Decade
 * Kamen Rider Dark Decade
 * Kamen Rider Decade
 * Kamen Rider Duke
 * Kamen Rider Eternal
 * Kamen Rider Evol
 * Kamen Rider Fifteen
 * Kamen Rider Fuma
 * Kamen Rider G4
 * Kamen Rider Gai
 * Kamen Rider Gaoh
 * Kamen Rider Genm
 * Kamen Rider Gold Drive
 * Kamen Rider Grease
 * Kamen Rider Gridon
 * Kamen Rider Jam
 * Kamen Rider Kaixa
 * Kamen Rider Ketaros
 * Kamen Rider Kickhopper
 * Kamen Rider Kurokage
 * Kamen Rider Mad Rogue
 * Kamen Rider Marika
 * Kamen Rider Nega Den-O
 * Kamen Rider Odin
 * Kamen Rider Ouja
 * Kamen Rider Para-DX
 * Kamen Rider Poseidon
 * Kamen Rider Psyga
 * Kamen Rider PunchHopper
 * Kamen Rider Rogue
 * Kamen Rider Ryuga
 * Kamen Rider Ryugen
 * Kamen Rider Sigurd
 * Kamen Rider Snipe
 * Kamen Rider Sorcerer
 * Kamen Rider TheBee
 * Kamen Rider Verde
 * Kamen Rider Zangetsu