People Australia William Hennessy peoplepill id: william-hennessy-1WH 10 views today 11 views this weekAustralian violinist and concertmasterWilliam HennessyBiographyListsAlso ViewedListsWilliam Hennessy is in following listsBy field of workNotable Australian musiciansGender:MaleBy work and/or countryNotable Australian ViolinistsGender:MaleNotable Australian ConcertmastersGender:MaleFrom our partnersSponsoredWilliam Hennessy