Quick answer
Stanley is a boy name meaning "stone clearing".
Meaning and history
From an English surname meaning "stone clearing" (Old English stan "stone" and leah "woodland, clearing"). A notable bearer of the surname was the British-American explorer and journalist Henry Morton Stanley (1841-1904), the man who found David Livingstone in Africa. As a given name, it was borne by American director Stanley Kubrick (1928-1999), as well as the character Stanley Kowalski in Tennessee Williams' play A Streetcar Named Desire (1947).
Notes and context
Usage: english