Paweł Straszyński (26 January 1784 – 21 June 1847) was a Roman Catholic bishop of the Diocese of Augustów between 1837 and 1847.

He attended the seminary there until 1805 and was ordained a priest on 25 January 1807 by Wojciech Józef Skarszewski.

After his ordination, he served as a parish priest in Trzeszczany and Kumów Plebański.

[1] On 16 October 1833, Straszyński was elected vicar capitular of the Archdiocese of Warsaw.

[1] He was appointed bishop of the Diocese of Augustów on 21 November 1836; he was consecrated on 8 January 1837 in the Archcathedral Basilica of St. John the Baptist in Warsaw by Franciszek Pawłowski, co-consecrated by Mateusz Maurycy Wojakowski and Konstanty Wincenty Plejewski.