Maximilian Solomon Dietz ( ; born February 9, 2002) is an American professional soccer player who plays as a midfielder for Greuther Fürth.
Dietz was born in the United States to a German father and American mother, and holds dual-citizenship. Having previously represented the United States at the under-17 level, Dietz was called up to the United States under-23 national team on October 8, 2023, ahead of friendlies against Mexico and Japan.