Ducie

Ducie may refer to:


 * People
 * Earl of Ducie, title in the Peerage of the United Kingdom
 * Barons Ducie, see Earl of Ducie
 * Sir Robert Ducie, 1st Baronet (1575-c.1634)
 * Henry George Francis Reynolds-Moreton, 2nd Earl of Ducie (1802-1853)
 * Henry Reynolds-Moreton, 3rd Earl of Ducie (1827-1921)
 * David Leslie Moreton, 7th Earl of Ducie (born 1951)
 * Henry Ducie Chads (1788-1868), officer in the British Royal Navy


 * Places
 * Ducie Island, Pitcairn Islands
 * Ducie River, Queensland, Australia