Jan Stanisław Sapieha was a Polish–Lithuanian noble, starost of Słonim, Court Marshal of Lithuania from 1617, Great Lithuanian Marshal from 1621.
- Occupation
- military personnel, statesperson, Hofmarschall
- Position held
- Grand Marshal of the Grand Duchy of Lithuania, Mayor of Słonim, Polish elector, Court Marshal of the Grand Duchy of Lithuania
- Citizenship
- Polish–Lithuanian Commonwealth
- Born
- October 25, 1589, 1585
- Died
- April 10, 1635, 1635