Pyotr Lebedev
| Pyotr Nikolaevich Lebedev | |
|---|---|
| Born | 24 February 1866 | 
| Died | 1 March 1912 (aged 46) Moscow, Russian Empire | 
| Nationality | Russian | 
| Alma mater | University of Strasbourg | 
| Known for | Demonstration of radiation pressure | 
| Scientific career | |
| Fields | Physicist | 
| Institutions | Moscow State University | 
| Doctoral advisor | August Kundt | 
| Doctoral students | P. P. Lazarev | 
Pyotr Nikolaevich Lebedev (Russian: Пётр Никола́евич Ле́бедев; 24 February 1866 – 1 March 1912) was a Russian physicist. His name was also transliterated as Peter Lebedew and Peter Lebedev. Lebedev was the creator of the first scientific school in Russia.