Piotr Dunin (c. 1415 – 1484) was a Polish leader. He was Starost of Malbork from 1478–1484, castellan of Sieradz from 1478, and voivode of Brześć Kujawski Voivodeship from 1481.
Piotr Dunin (c. 1415 – 1484) was a Polish leader. He was Starost of Malbork from 1478–1484, castellan of Sieradz from 1478, and voivode of Brześć Kujawski Voivodeship from 1481.