Pröll is a German surname. Notable people with the surname include:
Politics
Alexander Pröll (born 1990), Austrian politician Erwin Pröll (born 1946), Austrian politician, governor (Landeshauptmann) of Lower Austria Josef Pröll (born 1968), Austrian former politician, Vice Chancellor and Minister
Sports Annemarie Moser-Pröll (born 1953), Austrian alpine ski racer Cornelia Pröll (born 1961), Austrian former alpine skier Markus Pröll (born 1979), German former soccer player Martin Pröll (born 1981), Austrian track and field athlete
Other Fritz Pröll (1915–1944), German resistance fighter Roland Pröll (born 1949), German pianist, conductor, composer, musicologist, and professor of music