Frier may refer to:

Places Frier, also known as the Frierfjord, a fjord in Telemark, Norway

People Frier is a surname of Germanic origin. Annette Frier (born 1974), German actress and comedian Helga Frier (1893–1972), Danish actress Lena Frier Kristiansen (born 1983), Danish badminton player Mike Frier (born 1969), American football player Pierre André Frier (1836- 1869), French military Julien Frier (born 1974), French rugby player T. J. Frier (born 1977), American football player

See also Freier Fryar Fryer Friar Freer (disambiguation)