William Bentinck

William Bentinck may refer to:

• William Bentinck, 1st Count Bentinck (1704–1774)
• William Bentinck (Royal Navy officer) (1764–1813), Royal Navy officer
• Lord William Bentinck (1774–1839), British soldier and statesman
• William Bentinck, 1st Earl of Portland (1649–1709), Knight of the Garter
• William Bentinck, 2nd Duke of Portland (1709–1762), Knight of the Garter
• William Bentinck, 4th Duke of Portland (1768–1854), British politician
• William Bentinck, Viscount Woodstock (born 1984), entrepreneur

See also

• William Cavendish-Bentinck (disambiguation)
• William Cavendish-Scott-Bentinck, 5th Duke of Portland, British aristocrat