Schleicher is the name of
- Alexander Schleicher, German sailplane-designer (1901-1968)
- August Schleicher, German linguist (1821-1868)
- Gustav Schleicher, German-American engineer and US congressman (1823-1879)
- Kurt von Schleicher, German general and chancellor (1882-1934)
- Rüdiger Schleicher, German resistance fighter against the Nazi régime (1895-1945)
- Thomas Schleicher, Austrian judoka (1972-2001)