Stingl is a German surname. Notable people with the surname include:
Jörg Stingl (born 1961), German swimmer Josef Stingl (1919–2004), German politician Karl Stingl (1864–1936), German engineer, administrative official and politician Matthias Stingl (born 1998), German footballer Miloslav Stingl (1930–2020), Czech ethnologist, traveller and author Vince Stingl (1796 – ), Hungarian-German entrepreneur and industrialist
See also
Rudolf Stingel (born 1956), Italian-American artist