Rafael Foltyn (born 21 June 1985) is a German football referee.

Rafael Foltyn lives in Mainz-Kastel.

During the 2008/09 to 2011/12 seasons, he refereed games in the North, West and South Regional Football Leagues.

In April 2021, he was nominated along with Jan Seidel to be part of Daniel Siebert’s team of referees for the UEFA Euro 2020 in June and July 2021.

[1] In May 2022, he was once again nominated together with Jan Seidel to be part of Daniel Siebert's refereeing team for the 2022 FIFA World Cup in November and December 2022.