|First Appearance:||Lost Leader Strategy!|
Reggie is a Pokémon Breeder. He participated in all Gym Battles in Kanto, Johto, Hoenn and Sinnoh and defeated all Frontier Brains, except Brandon. He went home and when his brother Paul went to battle at Sinnoh Leauge, Reggie promised him to watch over his Pokémon while he had others.
Eventually, Ash, Dawn and Brock met him and he taught Ash's Staravia to use Brave Bird. Later, he battled Team Galactic to prevent them to take the meteorites. Eventually, Reggie watched Paul's battle with Brandon in the Battle Pyramid and his battle with Ash on the shore of Lake Acuity.
- It is, as of yet, unknown whether or not any of the previous Pokémon belong to Reggie.
Reggie has won every badge and all but one of the Frontier Symbols - the Brave Symbol.