Brodahl is a surname. Notable people with this surname include:
Alfred Brodahl (1890–1975), American politician from Nebraska Caroline Brodahl (born 1992), Norwegian handball player Cris Brodahl (born 1963), Belgian contemporary visual artist Sverre Brodahl (1909–1998), Norwegian Nordic skier Trygve Brodahl (1905–1996), Norwegian cross-country skier
See also Bredahl Bredal Brodal