Rina Satou is a Japanese voice actress and singer, known for her work in anime and video games. Born on November 2, 1981, in Tokyo, she has voiced numerous popular characters, including Kagami Hiiragi in Lucky Star and Mikako Satsukitane in Gurren Lagann. In addition to her voice acting career, Rina Satou has released music and participated in various radio shows. She is affiliated with the talent agency Sony Music Artists and has gained a significant fanbase for her versatile performances and engaging personality.