Buczacki

The Buczacki plural: Buczaccy, feminine form: Buczacka was a Polish noble family. Magnates in the 14th and 15th century.

Generation 0

 * Michał Adwaniec of Buczacz (died 1392) – the progenitor of the family, owner of Buczacz

Generation 1

 * Michał Buczacki (died 1438) – voivode of Podlasie (1437), castellan of Halicz (1433–1437), cześnik of Halicz (1434)
 * Michał Mużyło Buczacki (died 1470) – voivode of Podole (1465), castellan of Kamieniec Podolski since 1460
 * Teodoryk Buczacki Jazłowiecki – castellan of Halicz, castellan of Kamieniec Podolski and starost of Podole

Generation 2

 * Jakub Buczacki (1430/1438–1501) – voivode of Ruthenia (1497), voivode of Podole (1485-1497), castellan of Halicz (1472), appointed leader of Podole and general starost of Podole (1485)
 * Dawid Buczacki (died 1485) – voivode of Podole since 1481, general starost of Podole (1483), podkomorzy of Halicz since 1474, stolnik of Kamieniec Podolski since 1472, starost of Kołomyja

Generation 3

 * Jakub Buczacki (died 1541) – royal secretary (1503), parson of Lublin (1505), of Kamieniec Podolski since 1507, of Chełmno since 1518, bishop of Płock since 1538, starost of Rawa

20th- century

 * Stefan Buczacki (born 1945) - scientist based in the United Kingdom.

Coat of arms
The family used the Abdank coat of arms.