Här är några Pokémon du *kan* hitta i FireRed:
* Normal typ: Pidgey, Rattata, Spearow, Zubat, Meowth, Ekans, Mankey, Growlithe, Abra, Machop, Bellsprout, Oddish, Ponyta, Farfetch'd, Dratini, Lickitung, Chansey, Ditto, Snorlax, Hitmonlee, Hitmonchan, Scyther, Jynx, Mr. Mime, Tauros, Tauros
* Slagstyp: Mankey, Machop, Hitmonlee, Hitmonchan
* Flygande typ: Pidgey, Spearow, Zubat, Doduo, Dodrio, Fearow, Pidgeotto, Farfetch'd
* Gifttyp: Ekans, Koffing, Weezing, Venonat, Venomoth, Grimer, Muk, Nidoran (F), Nidorina, Nidoqueen, Nidoran (M), Nidorino, Nidoking
* Marktyp: Diglett, Dugtrio, Sandshrew, Sandslash
* Stentyp: Geodude, Graveler, Golem, Onix
* Bugtyp: Caterpie, Metapod, Butterfree, Weedle, Kakuna, Beedrill, Scyther
* Spöktyp: Gastly, Haunter, Gengar
* Ståltyp: (Inte i FireRed)
* Brandtyp: Charmander, Charmeleon, Charizard, Vulpix, Ninetails, Growlithe, Arcanine, Ponyta, Rapidash
* Vattentyp: Squirtle, Wartortle, Blastoise, Psyduck, Golduck, Poliwag, Poliwhirl, Poliwrath, Tentacool, Tentacruel, Shellder, Cloyster, Horsea, Seadra, Kingler, Lapras
* Grästyp: Bulbasaur, Ivysaur, Venusaur, Oddish, Gloom, Vileplume, Bellsprout, Weepinbell, Victreebel
* Elektrisk typ: Pikachu, Raichu, Pichu, Magnemite, Magneton, Voltorb, Elektrod
* Psykisk typ: Abra, Kadabra, Alakazam, Drowzee, Hypno, Mr. Mime, Jynx
* Istyp: (Inte i FireRed)
* Draktyp: Dratini, Dragonair, Dragonite
* Mörk typ: (Inte i FireRed)
* Fairy Type: (Inte i FireRed)
Du kan hitta Skitty i senare spel som Pokemon Ruby and Sapphire, Pokemon Diamond and Pearl och Pokemon Black and White.