HAMMER, Hand, Harvesters, Heavy Hitters, Heavy Metal, Hell's Belles, Hellfire Club, Hellions (Mass Academy), Hellions (Squad), Heralds of Galactus, Heroes for Hire, Horsemen of Apocalypse, Howling Commandos (Fury), Howling Commandos (SHIELD), Hulkbusters, HYDRA, Illuminati, Immortal Weapons, Imperfects, Imperial Guard, Infinity Watch, Inhuman Royal Family, Inhuman Royal Guard, Intelligencia, Les Heroes de Paris, Liberty Legion,