Frick is a surname. Notable people with the surname include:
Albert Frick (born 1949), Liechenstein athlete in alpine ski
Albert Frick (politician) (born 1948), Liechenstein political figure
Alexander Frick (1910-1991), head of government of Liechtenstein
Arnold Frick (born 1966), Liechtenstein judoka
Aurelia Frick (born 1975), Liechtenstein government minister
Bruno Frick (born 1953), Swiss politician
Carl Frick (1863-1924), Swedish sea captain, corporation leader
Charles Frick (1823-1860), US physician
Childs Frick (1883-1965), US vertebrate paleontologist
Davy Frick (born 1990), German athlete in football
Ebbe Frick (fl. 1950s), Swedish athlete in sprint canoe
Ernst Frick (footballer), Swiss athlete in 1934 FIFA World Cup of Football
Ernst Frick (painter) (1881-1956), Swiss artist
Ferdinand Frick (1878-1939), Austrian sculptor
Ford Frick (1894-1978), US sportswriter, sports manager
Frick and Frack, stage name of two Swiss skaters who moved to US in 1937: Werner Groebli (1915–2008); Hansruedi Mauch, (1919–1979)
Gottlob Frick (1906–1994), German singer
Henry Frick (politician) (1795-1844), US political figure
Henry Clay Frick (1849-1919), US industrialist, financier, art patron
Henry Clay Frick II (1919-2007), US physician and professor of medicine
Helen Clay Frick (1888-1984), US philanthropist
Jacob G. Frick (1825-1902), US Civil War Union officer
John Frick (born 1939), professionally known as Mark Elliot, US voice-over artist
Karin Frick (born 1980), Swedish sports journalist and television presenter
Mario Frick (politician) (born 1965), Liechtenstein political figure
Mario Frick (footballer) (born 1974), Swiss-born athlete in Liechtenstein football
Ola Frick, Swedish musician, of the duo Moonbabies
Per Frick (born 1992), Swedish athlete in football
Rolf Frick (1936-2008), German professor, political figure
Sarah Viktoria Frick (born 1982), Swiss actress
Stephen Frick (born 1964), US astronaut
Tim Frick (born 1952), Canadian wheelchair basketball coach
Vaughn Frick (fl. 1980s-present), US cartoonist
Wilhelm Frick (1877-1946), German Nazi official
William Frick (born 1974), US politica l figure
Xaver Frick (1913-2009), Liechenstein Olympic athlete
Yanik Frick (born 1998), Liechenstein athlete in football