Insomnia Ability: Effect & Pokémon With Insomnia Name Insomnia Name(DE) Insomnia Name(FR) Insomnia Name(JA) ふみん (Fumin) Description Prevents sleep. Pokemon with Insomnia DrowzeeHypnoMega Mewtwo YHoothootNoctowlSpinarakAriadosMurkrowDelibirdShuppetBanetteHonchkrowPumpkabooGourgeist