Hiromu Arakawa (荒川 弘, Arakawa Hiromu, born May 8, 1973) is a Japanese manga artist. She is best known for the manga series Fullmetal Alchemist (2001–2010), which became a hit both domestically and internationally, and was adapted into two anime television series. She is also known for Silver Spoon (2011–2019) and the manga adaptation of The Heroic Legend of Arslan novels.