Rikako Aikawa (愛河 里花子, Aikawa Rikako, born October 7, 1967) is a Japanese actress and voice actress affiliated with Atomic Monkey.
She appears in the Japanese and English-language versions of the Pokémon anime, voicing Ash's Caterpie, Metapod and Butterfree and his Krabby.
She had a main role in the Orange League series where she voiced Ash's Lapras in both versions.
She had a recurring role in the Johto series as Charla, Liza's female Charizard, a Pokémon who lives at the Charicific Valley and who eventually developed a romantic relationship with Ash's Charizard.
She also played Madame Muchmoney's Granbull.