John Dunne may refer to:
- John Dunne (basketball), American college basketball coach
- John Gregory Dunne (1932–2003), American author
- John D. Dunne, American author and professor of Buddhist Studies
- John William Dunne (1875–1949), British engineer and author of An Experiment with Time
- John Dunne (politician) (born 1930), American lawyer and state senator from New York
- John Dunne (bishop) (1845–1919), Roman Catholic bishop of Bathurst, New South Wales, Australia
- John Dunne (Bishop of Wilcannia) (1846–1916), Roman Catholic bishop of Wilcannia, New South Wales, Australia
- John S. Dunne (born 1929), Roman Catholic priest and theologian
- John Charles Dunne (born 1937), American prelate of the Roman Catholic Church
- John Dunne, British rock climber featured in the film Hard Grit
Famous quotes containing the words john and/or dunne:
““Our earth is degenerate in these latter days. Bribery and corruption are common. Children no longer obey their parents. . . . The end of the world is evidently approaching.” Sound familiar? It is, in fact, the lament of a scribe in one of the earliest inscriptions to be unearthed in Mesopotamia, where Western civilization was born.”
—C. John Sommerville (20th century)
“I’m here because you believe I’m here. Keep on believing and I’ll always be real to you.”
—Philip Dunne (1908–1992)