Pat McDonagh

Pat McDonagh may refer to:


 * Pat McDonagh (businessman), founder of Supermac's, an Irish fast food franchiser
 * Pat McDonagh (sportsman) (born 1957), Irish Olympic rower and bobsledder
 * Pat McDonagh (fashion designer) (1934–2014), British fashion designer
 * Pat McDonagh (piper) (died 1904), Irish piper