William Duthie (disambiguation)

Sir William Duthie (1892–1980) was a British politician.

William Duthie may also refer to:

• William Duthie (author) (1852–1870), English author and poet, friend of Dickens
• William Duthie (shipbuilder) (1824–1896), Scottish sea captain and shipbuilder

See also

• William Duthie Morgan