Andrew O'Shaughnessy

Andrew O'Shaughnessy may refer to:


 * Andrew O'Shaughnessy (politician) (1866–1956), Irish politician and businessman, independent TD for Cork Borough 1923–1927
 * Andrew O'Shaughnessy (historian) (born 1959), British historian
 * Andrew O'Shaughnessy (hurler) (born 1984), Irish hurler for Kilmallock Limerick