Antti Markus Sumiala (born 20 February 1974 in Pori) is a Finnish former footballer. He played his last years in his hometown team FC PoPa. He played as a striker. He also worked as his teams sports director and is a main owner of FC PoPa.
Sumiala appeared 36 times for the Finnish national team, scoring nine goals. He made his debut on 12 February 1992 in a friendly against Turkey (1-1).