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

• Alfred Seidl  [ de ] (1911–1993), German lawyer and politician
• Andreas Seidl (born 1976), German motorsport engineer and manager
• Anton Seidl (1850–1898), Hungarian conductor
• Florian Seidl (born 1979), Austrian vehicle designer
• Franziska Seidl (1892–1983), Austrian physicist
• Gabriel von Seidl (1848–1913), German architect
• Johann Gabriel Seidl (1804–1875), Austrian archaeologist, lyricist, narrator and dramatist
• Josef Seidl (born 1992), Czech sportsman, teacher, military officer
• Mario Seidl (born 1992), Austrian Nordic combined skier
• Matthias Seidl (born 2001), Austrian footballer
• Otto Seidl (1931–2022), German judge
• Siegfried Seidl (1911–1947), Commander of Theresienstadt concentration camp
• Ulrich Seidl (born 1952), Austrian director, screenwriter and producer
• Wenzel Benno Seidl (1773–1842), Austrian botanist and naturalist

See also

• Seidel (disambiguation)

Surname list

This page lists people with the surname Seidl.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.