Thomas Dunne may refer to:
Thomas Dunne (Irish politician) (1926–1990), Irish Fine Gael politician and Member of the European Parliament Thomas Dunne (Lord Lieutenant) (1933–2025), Lord Lieutenant of Herefordshire in the United Kingdom Tommy Dunne (born 1974), Irish hurler Thomas Griffin Dunne (born 1955), known as Griffin Dunne, American actor and film director Tom Dunne, Irish radio disc jockey Tom Dunne (hurler) (1863–?), Irish hurler Tom Dunne (footballer) (1906–1983), Australian rules footballer Tommy Dunne (footballer, born 1927) (1927–1988), former Irish footballer Tommy Dunne (footballer, born 1932) (1932–2015), former Irish international footballer Tommy Dunne (footballer, born 1946) (1946–2001), Scottish former footballer Tommy Dunne (footballer, born 1972), former footballer and manager Thomas L. Dunne (born 1946), American publisher Thomas Dunne (geologist) (born 1943), American geologist Tommy Dunne (Gaelic footballer), former Laois Gaelic footballer
See also Thomas Dunne Books, British book publisher and division of St Martin's Press Thomas Dunn (disambiguation)