Rica Matsumoto (松本 梨香 Matsumoto Rika) is a notable Japanese singer and voice actress. She is also a former and founding band member of the anison supergroup JAM Project. She is most noted as the voice of Satoshi (Ash Ketchum) in the long-running Pokemon anime. In the Kamen Rider Series, she sang the opening theme of Kamen Rider Ryuki, Alive A life.