Patrick Walsh

Patrick Walsh may refer to:
 * Patrick Walsh (bishop of Down and Connor) (born 1931), Irish Roman Catholic prelate
 * Patrick Walsh (bishop of Waterford and Lismore) (died 1578), Irish Roman Catholic prelate
 * Patrick Walsh (friar), Irish ambassador and friar
 * Patrick Walsh (investor) (born 1975), investor and entrepreneur
 * Patrick Walsh (Michigan politician) (1892–1978), Democratic Member of the Michigan state senate, 1949–1954
 * Patrick Walsh (piper) (fl. 19th century), Irish musician
 * Patrick Walsh (Georgia politician) (1840–1899), Irish-born American politician and journalist
 * Patrick Walsh (Wisconsin politician) (1830–1888), member of the Wisconsin Senate from Milwaukee County
 * Patrick C. Walsh, American urologist
 * Patrick J. Walsh (FDNY Commissioner) (1873–1946), Fire Commissioner of the City of New York
 * Patrick Joseph Walsh (1908–1942), United States Navy officer and Silver Star recipient
 * Patrick M. Walsh (born 1955), United States Navy admiral
 * Paddy Walsh (1906–1988), Australian rules footballer