Kestrel (Marvel)
Real name is John Wraith
Real name is John Wraith
Killer Frost (DC)
Krypto (DC)
Ka-Zar (Marvel)
Kabuki (Marvel)
Kang (Marvel)
Karma (Marvel)
Karnak (Marvel)
Karolina Dean (Marvel)
Power Pack (Marvel)
Katie Power (Marvel)
Kid colt (Marvel)
Killer Shrike (Marvel)
Killmonger (Marvel)
Killraven (Marvel)
King Cobra (Marvel)
Kingpin (Marvel)
Kitty Pryde (Marvel)
Klaw (Marvel)
Komodo (Marvel)
Korath (Marvel)
Korg (Marvel)
Korvac (Marvel)
Kraven the Hunter (Marvel)
Krista Starr (Marvel)
Kronos (Marvel)
Kulan Gath (Marvel)
Kylun Marvel)
(Marvel)
(Marvel)
(Marvel)
(Marvel)
(Marvel)