Chamametchi (ちゃまめっちChamametchi) is a female Tamagotchi character. Her debut was the first Tamagotchi film, Tamagotchi: The Movie. She became a main character in the Tamagotchi franchise, replacing Violetchi, and is a major character in Tamagotchi: Happiest Story in the Universe!, Let's Go! Tamagotchi, and Tamagotchi!. She the younger sister of Mametchi. In the anime, she is voiced by Yuko Gibu.