Leopold Augustus Leo (born April 19, 1794, died June 19, 1868 in Warsaw) was a Polish ophthalmologist of Jewish origin.
The son of Zygmunt and Zofia Hertz, Leopold August Leo graduated from the University of Königsberg in East Prussia and received his doctorate of medicine.
In the years 1838-1841 he was head of 'Instytut Oftalmiczny' (the Ophthalmic Institute) in Warsaw.
He married Julianna Levy-Lyon (1801-1861), with whom he had five children: Josepha Amalie (1824-1902, wife of Stanisław Solomon Kronenberg), Ernestine Rozalie (1826-1893, wife of Leopold Stanisław Kronenberg), Edward Wiktor (1828-1901, lawyer and publicist), Anna (1829-1830), and Ludwik Filip (born 1831).
This biographical article related to medicine in Poland is a stub.