Miyako Cech (born March 4, 2007), known professionally as Miyako or Miya Cech, is an American actress. She made her film debut in The Darkest Minds (2018). She then starred in Rim of the World (2019), the second revival of Are You Afraid of the Dark? (2019), The Astronauts (2020–21) and Marvelous and the Black Hole (2021). Miyako has also been revealed to be portraying Toph Beifong in the Netflix series Avatar: The Last Airbender (2024-present), adapted from the critically acclaimed animated series of the same name.