Barthel may refer to:
People E. J. Barthel (born 1985), American football player Ernst Barthel (1890–1953), Alsatian mathematician and philosopher, friend of Albert Schweitzer Johann Caspar Barthel (1697–1771), German Jesuit canon lawyer Josy Barthel (1927–1992), Luxembourgish Olympic athlete Karl Barthel (1907–1974), German politician Klaus Barthel (born 1955), German politician of the SPD Kurt Barthel (fl. mid-20th century), founder of the American nudist movement Lothar Barthel (born 1937), German politician Marc Barthel (born 1989), German actor Marcel Barthel (born 1990), German professional wrestler Max Barthel (1893–1975) German author Mona Barthel (born 1990), German tennis player Thomas Barthel (1923–1997), German ethnologist and epigrapher Trond Barthel (born 1970), Norwegian champion pole-vaulter Barthel Beham (1502–1540), German engraver, miniaturist, and painter Barthel Schink (1927–1944), German youth member of the Ehrenfeld Group, an anti-Nazi resistance group
Other Barthel, Saskatchewan, Canada Barthel scale, a scale used to measure performance in basic activities of daily living Lycée Technique Josy Barthel, a high school in Luxembourg Stade Josy Barthel, a former national stadium of Luxembourg