Fiala (feminine: Fialová) is a Czech and Slovak surname, meaning 'violet' (any plant of the genus Viola). Notable people with the surname include:
Arts and entertainment
Eman Fiala (1899–1970), Czech film actor and composer Josef Fiala (1748–1816), composer, musician and pedagogue Karel Fiala (1925–2020), Czech opera singer and actor Kristina Fialová (born 1987), Czech classical violist Květa Fialová (1929–2017), Czech actress Severin Fiala (born 1985), Austrian filmmaker Vlasta Fialová (1928–1998), Czech actress Zuzana Fialová (born 1974), Slovak actress
Politics and military
Barbara J. Fiala (born 1944), American politician Benno Fiala Ritter von Fernbrugg (1890–1964), Austrian war pilot Bohuslav Fiala (general) (1890–1964), Czech military leader Doris Fiala (born 1957), Swiss politician Petr Fiala (born 1964), Czech politician, prime minister in 2021–2025 Petr Fiala (senator) (born 1968), Czech politician Radim Fiala (born 1969), Czech politician and businessman Stephen Fiala (born 1967), American politician
Sports
Bohuslav Fiala (canoeist), Czech slalom canoeist Daniel Fiala (born 1972), Czech tennis player Ernst Fiala (footballer) (1940–2006), Austrian footballer Jakub Fiala (born 1975), Czech-American alpine skier Jan Fiala (born 1956), Czech footballer Jean-Pierre Fiala (born 1969), Cameroonian footballer John Fiala (born 1973), American football linebacker Karl Fiala (born 1956), English motorcycle speedway rider Kevin Fiala (born 1996), Swiss ice hockey player Lucie Fialová (born 1988), Czech squash player Martin Fiala (born 1968), Czech-German freestyle skier Neil Fiala (born 1956), American baseball player Ondřej Fiala (born 1987), Czech ice hockey player Radek Fiala (born 1986), Czech ice hockey player Tony Fiala (born 1966), Canadian biathlete Zbyněk Fiala (born 1964), Czech cyclist
Other Anthony Fiala (1869–1950), American explorer Ernst Fiala (engineer) (born 1928), Austrian automotive engineer Jim Fiala (born ), American chef Miloslav Fiala (1928–2026), Czech priest
See also
3695 Fiala (1973 UU4) is a Main-belt Asteroid discovered in 1973 Beck–Fiala theorem, major theorem in discrepancy theory due to József Beck and Tibor Fiala Fiala expedition aka Ziegler Polar Expedition of 1903–1905, a failed attempt to reach the North Pole Fiola, a surname
References
cs:Fiala