Hewett (surname)

Hewett is a surname. Notable people with the surname include:
 * Adrian Paul Hewett (born 1959), British actor, director, and philanthropist
 * Alfie Hewett (born 1997), British wheelchair tennis player
 * Ben Hewett (born 1978), Australian actor and television presenter
 * Charles Thomas Hewett, South Australian explorer and politician
 * Christopher Hewett (1921–2001), British actor and theatre director
 * Colleen Hewett (born 1950), Australian actress and singer
 * Cornwallis Hewett (1787–1841), Royal Physician and Downing Professor of Medicine
 * Dave Hewett (born 1971), New Zealand rugby union player
 * Donnel Foster Hewett (1881–1971), American geologist and mineralogist
 * Dorothy Hewett (1923–2002), Australian poet, novelist and playwright
 * Edgar Lee Hewett (1865–1946), American archaeologist and anthropologist
 * George Hewett (British Army officer) (1750 - 1840), British army general
 * Rear Admiral George Hayley Hewett (1855–1930), Royal Navy Admiral
 * Herbie Hewett (1864–1921), English cricketer
 * Howard Hewett (born 1955), American singer
 * Ivan Hewett, British music journalist
 * Rev. John Hewett (1830–1911), British priest
 * Sir John Prescott Hewett (1854–1941), British Member of Parliament and Colonial administrator
 * Rev. John Short Hewett (1781–1835), British academic and priest
 * Lauren Hewett (born 1981), Australian actress
 * Sir Prescott Gardner Hewett, 1st Baronet (1812–1891), Royal Physician
 * William Nathan Wrighte Hewett (1834–1888), English Royal Navy admiral and Victoria Cross recipient