Jan Busiński (died on 20 January 1541) was a Roman Catholic prelate who served as Auxiliary Bishop of Gniezno (1527–1541).[1][2][3]
On 11 Jan 1527, Jan Busiński was appointed during the papacy of Pope Clement VII as Auxiliary Bishop of Gniezno and Titular Bishop of Athyra.[1] He served as Auxiliary Bishop of Gniezno until his death on 20 January 1541.[1]