• English / United States: Cerulean Gym's Goldeen
• Japanese / Japan: ハナダジムのトサキント
• Japanese (Romanized) / Japan: Hanada Gym no Tosakinto
• Japanese (TL) / Japan: Hanada Gym's Tosakinto

The Goldeen that stay at the Cerulean City gym most likely belong to the gym's former owners, Misty's three sisters. Their only appearance was made in the episode The Misty Mermaid.

During this episode they only played background roles and didn't contribute much, if anything to the episode. They haven't been featured in any other following episodes since and most likely remain at the Cerulean City gym.