Hartzell
Hartzell is a surname. Notable people with the surname include:

Andy Hartzell, American cartoonist
C. C. Hartzell, American confectioner
Carl Hartzell (born 1967), Swedish diplomat
Curt Hartzell (1891–1975), Swedish gymnast
Eric Hartzell (born 1989), American ice hockey player
James Hartzell (1931–2010), American advertising copywriter
Jay Hartzell (born 1969), American economist
Joseph Crane Hartzell (1842–1929), American missionary
Kay Hartzell (1948–2016), United States Coast Guard officer
Kyle Hartzell (born 1985), American lacrosse player
Oscar Hartzell (1876–1943), American fraudster
Paul Hartzell (born 1953), American baseball player
Robert N. Hartzell (1896–1968), American engineer, founder of Hartzell Propellers
Roy Hartzell (1881–1961), American baseball player
William Hartzell (1837–1903), American politician

Other uses
Hartzell, Missouri, a community in the United States
Hartzell Propeller, an American aircraft propeller manufacturing company