Daniel O'Connell (1775–1847) was an Irish nationalist leader. Daniel O'Connell may also refer to: Daniel O'Connell (journalist) (1849–1899), San Francisco literary figure, grand nephew of Daniel O'Connell of Ireland Daniel P. O'Connell (1885–1977), American politician Daniel O'Connell Jnr (1816–1897), Member of Parliament, son of Daniel O'Connell of Ireland Daniel Charles O'Connell (1745–1833), Irish army officer and uncle of Daniel O'Connell D. P. O'Connell (Daniel Patrick O'Connell;1924–1979), barrister and academic specializing in international law Danny O'Connell (1927–1969), baseball player Dan O'Connell (director) (born 1950s), pornographic film director