Brawly

"I'm Brawly! Dewford's Gym Leader! I've been churned in the rough waves of these parts, and I've grown tough in the pitch-black cave! So you wanted to challenge me? Let me see what you're made of!"-Brawly, Pokemon Ruby, Sapphire and Emerald.

Brawly (Japanese: トウキ Touki) is a -type Gym Leader in Hoenn. His gym is in Dewford Town. He will award the player the Knuckle Badge if you defeat him. In Pokemon Firered and Pokemon Leafgreen on Seven Island, a trainer will say that Brawly once trained with Bruno.

In the Anime
Brawly first appears in the episode Brave the Wave! When Ash went to the Dewford Town Gym to challenge him, Brawly went surfing instead. Brawly became an excellent Fighting-type trainer after training with the Cianwood City Gym Leader, Chuck. He is a kind person that helps people with their welfare.

Ruby and Sapphire Arc
He battled against Sapphire and lost. Afterwards during when all Gym Leaders had a meeting, they talked about which Team is good, Team Magma or Team Aqua. Though in the end, both Teams were causing mayhem in the entire region.

Emerald
Gym Battle First Rematch Second Rematch Third Rematch Fourth Rematch and Beyond

Trivia

 * Brawly's name is a play on the word BRAWL, which means to fight since he is a fighting type pokemon trainer.
 * Both Brawly's and Chuck's gyms are located on islands that have a mountain nearby.