Thread: Favorite Pokémon of each type.

Fire - Tepig
Water - Totodile
Grass - Chikorita
Normal - Miltank
Flying - Tropius
Bug - Sewaddle
Dark - Umbreon
Electric - Pikachu
Rock - Shuckle
Ground - Sandshrew
Poison - Nidoran girl
Psychic - Wobbuffet
Fighting - Heracross
Steel - Aron
Ghost - Misdreavus
Ice - Lapras
Dragon - Shelgon

Fire: Cyndaquil
Grass: Leafeon
Water: Oshawott
Steel: Aggron
Fighting: Heracross
Poison: Roserade
Flying: Spearow
Electric: Joltik
Ground: Flygon
Rock: Larvitar
Psychic: Mr. Mime
Ice: Snorunt
Dark: Umbreon
Dragon: Axew
Ghost: Rotom
Bug: Caterpie
Normal: Eevee

Fire: Chandelure
Water: Empoleon
Ice: Kyurem
Psychic: Mewtwo
Electric: Galvantula
Bug: Galvantula
Dragon: Kyurem
Steel: Magnezone
Dark: Hydreigon/Weavile
Ghost: Dusknoir
Grass: Sceptile
Fighting: Lucario
Flying: Braviary
Normal: Braviary
Rock: Tyranitar
Poison: Seviper
Ground: Claydol

Fire: Chandelure
Water: Oshawott
Ice: Cryogonal
Psychic: Gardevoir
Electric: Pachirisu
Bug: Leavanny
Dragon: Salamence
Steel: Mawile
Dark: Zoroark
Ghost: Misdreavus
Grass: Roserade
Fighting: Gallade/Blaziken
Flying: Masquerain
Normal: Togekiss
Rock: Dwebble
Poison: Drapion
Ground: Gliscor

Fire: Ho-Oh
Grass: Meganium
Water: Suicune
Steel: Metagross
Fighting: Mienshao
Poison: Scolipede
Flying: Skarmory
Electric: Mareep
Ground: Dugtrio
Rock: Larvitar
Psychic: Xatu
Ice: Froslass
Dark: Umbreon
Dragon: Dragonite
Ghost: Haunter
Bug: Beedrill
Normal: Persian

Fire - Typhlosion
Water - Croconaw
Grass - Shiftry
Normal - Slaking
Flying - Noctowl
Bug - Beedrill
Dark - Houndoom
Electric - Raichu
Rock - Tyranitar
Ground - Mamoswine
Poison - Crobat
Psychic - Alakazam
Fighting - Lucario
Steel - Jirachi
Ghost - Gengar
Ice - Sneasel
Dragon - Rayquaza

*Casts revive*

Jigglypuff
Snivy
Ninetales
Empoleon
Galvantula
Articuno
Butterfree
Roselia
Mienshao
Espeon
Hydreigon
Corsola
Golurk
Jirachi
Chandelure
Vanilluxe
Reshiram

I'm sorry but I'll have to use some secondary types here.

Fire - Typhlosion, apart from those below
Water - Kingdra
Grass - Serperior
Normal - Togekiss
Flying - Staraptor
Bug - Galvantula
Dark - Houndoom
Electric - Ampharos
Rock - Archeops
Ground - Flygon
Poison - Crobat
Psychic - Azelf
Fighting - Mienshao
Steel - um...Empoleon
Ghost - Chandelure
Ice - Glaceon
Dragon - Latias

Fire: Typhlosion
Grass: Chikorita
Water: Mudkip
Steel: Jirachi
Fighting: Riolu
Poison: Nidoran M
Flying: Gligar
Electric: Raichu
Ground: Sandslash
Rock: Archen
Psychic: Mew
Ice: Sneasel
Dark: Absol
Dragon: Dragonite
Ghost: Sableye
Bug: Joltik
Normal: Zigzagoon

Bug- Heracross
Dark- Umbreon
Dragon- Kingdra
Electric- Electrode
Fighting- Poliwrath
Fire- Ninetales
Flying- Noctowl
Ghost- Misdreavus
Grass- Celebi
Ground- Nidoqueen
Ice- Sneasel
Normal- Furret
Poison- Nidoqueen
Psychic- Mew/Slowking
Rock- Kabutops
Steel- Magneton
Water- Kingdra

[early 2013 update :P]

Meloetta (Pirouette)
Breloom
Ho-Oh
Sableye
Roserade
Archeops
Krookodile
Klinklang
Butterfree
Ivysaur
Ninetales
Sharpedo
Luxray
Musharna
Lapras
Flygon
Murkrow

Well I´m going to exclude all the Eeveelution, because they´re my favourites :D

Normal: Girafarig
Fighting: Lucario
Flying: Charizard
Poison: Haunter
Ground: Flygon
Rock: Shieldon
Bug: Butterfree
Ghost: Misdreavus
Steel: Jirachi
Fire: Growlithe
Water: Suicune
Grass: Tropius
Electric: Luxray
Psychic: Latias
Ice: Lapras
Dragon: Latios
Dark: Absol :3

I won't use duplicates. If I did, Rayquaza and Yanmega would be everywhere.
Fire: Houndoom
Grass: Hoppip
Water: Squirtle
Steel: Aggron
Fighting: Breloom
Poison: Scolipede
Flying: Yanmega
Electric: Eelektross
Ground: Flygon
Rock: Carracosta
Psychic: Mew
Ice: Walrein
Dark: Tyranitar
Dragon: Rayquaza
Ghost: Shedinja
Bug: Armaldo
Normal: Purugly

Edit: Thanks for pointing that out! My mistake.

Without legendaries, selected by their primary types;

Fire: Blaziken
Water: Poliwag & Lapras
Grass: Chikorita
Dragon: Garchomp
Ice: Glaceon
Normal: Togekiss
Fighting: Lucario
Poison: Nidoqueen
Ground: Phanpy
Rock: Golem
Bug: Scizor
Ghost: Gengar
Steel: Mawile
Electric: Ampharos
Psychic: Gardevoir
Dark: Houndoom

@OrcaCity; Houndoom isn't Normal Type, it's Dark/Fire.

For some of these types it was really hard just to pick one, or not to repeat pokemon that are dual-types.

Fire: Ninetales
Water: Ludicolo
Grass: Shroomish
Dragon: Dragonair
Ice: Froslass
Normal: Persian
Fighting: Lucario
Flying: Honchkrow
Poison: Scolipede
Ground: Cubone
Rock: Nosepass
Bug: Volcarona
Ghost: Chandelure
Steel: Skarmory
Electric: Eelektross
Psychic: Xatu
Dark: Zorua