Franz Engelbert Barbo, Count von Waxenstein, Baron von Gutteneck, Päßberg and Zobelsberg (21 July 1664-25 December 1706) was a Slovenian nobleman who served as Titular Bishop of Dara and Auxiliary Bishop of Breslau.
Franz Engelbert Barbo von Waxenstein (21 July 1664-25 December 1706) was a Slovenian nobleman who was the Count of Waxenstein and Baron of Gutteneck, Päßberg and Zobelsberg. He served as Titular Bishop of Dara and Auxiliary Bishop of Breslau.