Pavel Pavlovich Demidov, 2nd Prince of San Donato
| Pavel Pavlovich Demidov | |
|---|---|
| Prince of San Donato | |
| Reign | 1870–1885 |
| Predecessor | Anatoly Demidov |
| Successor | Elim Demidov |
| Born | 9 October 1839 Frankfurt am Main / Bad Kissingen |
| Died | 26 January 1885 Pratolino, Florence |
| Spouse | Maria Meshcherskaya Princess Hélène Petrovna Trubetskaya |
| Issue | Elim Pavlovich Demidov Nikita Pavlovich Demidov Aurora Pavlovna Demidova Antoly Pavlovich Demidov Maria Pavlovna Demidova Pavel Pavlovich Demidov Elena Pavlovna Demidova |
| House | Demidov |
| Father | Pavel Nikolaievich Demidov |
| Mother | Aurora Karamzin |
Pavel Pavlovich Demidov, 2nd Prince of San Donato (Russian: Павел Павлович Демидов; 9 October 1839 – 26 January 1885) was a Russian industrialist, jurist, master of the hunt at Russian imperial court, philanthropist and nobleman of the House of Demidov. He was the only child of Finnish philanthropist Aurora Karamzin and Prince Pavel Nikolaievich Demidov.