Aaron Mitchell Dismuke (born October 13, 1992) is an American voice actor, ADR director and script writer.

He is known for his role as Alphonse Elric in the English dub of the first Fullmetal Alchemist television series, whom he voiced when he was 12 years old.

He also voiced the young Van Hohenheim, the Elric brothers' father in Fullmetal Alchemist: Brotherhood.

He is also the voice of many characters such as Chihiro Furuya from Sankarea, Lucifer from The Devil is a Part-Timer!, Arslan from The Heroic Legend of Arslan, Twelve from Terror in Resonance, Shun Asanaga from Endride, Hayashi from Recovery of an MMO Junkie, Leonardo Watch from Blood Blockade Battlefront, Van Fanel from The Vision of Escaflowne, Senku Ishigami from Dr. Stone and Miyuki Shirogane in Kaguya-sama: Love Is War.

In 2016, he was cast in his first role in cartoons as Oscar Pine in the Rooster Teeth animated series RWBY.