Dier is a German surname of several possible origins. Dier, DFD Notable people with the surname include:
Brett Dier (born 1990), Canadian actor Dirk Dier (born 1972), German tennis player Eric Dier (born 1994), English footballer Richard A. Dier (1914–1972), American judge Tobias Dier (born 1976), German golfer
See also
Diers Diehr Thier
References