Betz is a surname. Notable people with the surname include:
*
Albert Betz (1885–1968), physicist
*
Anton Betz (1893-1984), German journalist and publisher
*
Carl Betz
Carl Lawrence Betz (March 9, 1921 – January 18, 1978) was an American stage, film, and television actor. He appeared in a variety of television series, including the CBS soap opera ''Love of Life''; he is best remembered for playing Donn ...
(1921–1978), actor
*
Claire Betz (1921–2014), part-owner of the Philadelphia Phillies
*
Don Betz, university president
*
Franz Betz (1835–1900), opera singer
*
Georg Betz (1903–1945), military officer
*
Gregor Betz (born 1948), swimmer
*
Hans Betz (born 1931), rower
*
Hans Dieter Betz (born 1931), scholar of religion
*
Hans-Dieter Betz (born 1940), physicist
*
Hans-Georg Betz, academic
*
Jonathan Betz, journalist
*
Matthew Betz
Matthew Betz (September 13, 1881 – January 26, 1938) was an American film actor. Betz was born in St. Louis, Missouri, in 1881. Following an extended career in the U.S. Cavalry, Betz spent eight years in Vaudeville. His first stage play w ...
(1881–1938), actor
*
Pauline Betz (1919–2011), tennis player
*
Peter Betz (1929–1991), rower
*
Vladimir Betz (1834–1894), scientist
*
Wim Betz (1943–2019), physician
{{surname, Betz