Frank Brennan

Frank Brennan is the name of:

Frank Brennan (judge), Queensland Labor MLA and Supreme Court judge
Frank Brennan (politician), Labor member of the Australian House of Representatives from 1911 to 1931 and 1934 to 1949
Frank Brennan (footballer), Scottish footballer who played for Newcastle United
Frank Brennan (writer), Australian romance novelist under the name "Emma Darcy"
Frank Brennan (priest), Australian Jesuit priest, lawyer and academic
Frank Brennan (karateka), British karate champion and instructor
Frank Brennan (economist), Irish economist