Resch is a surname of German origin. Notable people with the surname include:

Alessandro Resch (1892–1966), Italian flying ace

Alexander Resch (born 1979), German luger

Anton Resch (1921–1975), German fighter ace

Aurélie Resch, Canadian author and filmmaker

Chico Resch (born 1948), Canadian ice hockey goaltender

Edmund Resch (1847–1923), Australian brewer

Erwin Resch (born 1957), Austrian alpine skier

Francis Xavier Resch (1878–1976), Austrian-born American bishop

Franz Resch (born 1969), Austrian footballer

Friedrich Resch (born 1944), Austrian equestrian

Helmuth Resch (born 1933), Austrian fencer

Jakob Resch, West German bobsledder

Jami Resch (born 1973/1974), American police chief

Jutta Resch-Treuwerth (1941-2015), German journalist

Lisa Resch (1908–1949), German alpine skier

Nicole Resch (born 1975), German jurist

Nikolaus Resch (born 1984), Austrian sailor

Poldl Resch (1900–1971), Austrian footballer

Riitta Resch (born 1954), Finnish diplomat

Ron Resch (1939–2009), American computer scientist and artist

Thomas Resch (1460–1520), Austrian Renaissance humanist

Tina Resch (born 1969), U.S. citizen claiming to have psychokinetic abilities

Tony Resch, U.S. lacrosse player

German-language surnames

Resch