Kōki Uchiyama is a Japanese voice actor and singer, known for his work in anime and video games. He was born on June 5, 1990, in Tokyo, Japan. Uchiyama has voiced various characters in popular series, showcasing his versatility and talent in the industry. In addition to his voice acting, Uchiyama has released music and participated in live performances. He is recognized for his roles in titles such as My Hero Academia and The Seven Deadly Sins, contributing to his growing popularity among fans of anime and gaming.