Tennyson is a surname, and may refer to:
Alfred, Lord Tennyson (1809–1892), English poet Audrey Tennyson (1854–1916), British hospital founder, wife of Hallam Tennyson, 2nd Baron Tennyson Brian Tennyson (born 1962), American golfer Charles Tennyson (civil servant) (1879–1977), British civil servant and industrialist, grandson of Alfred Tennyson Charles Tennyson Turner (1808–1879), English poet, elder brother of Alfred Tennyson Emilia Tennyson (1811–1887), sister of Alfred Tennyson Emily Tennyson, Baroness Tennyson (1813–1896), American author and composer; wife of Alfred Tennyson Eóin Tennyson (born 1998), Northern Irish politician Frederick Tennyson (1807–1898), English poet, brother of Alfred Tennyson George Tennyson (1750–1835), English politician Georg Bernhard Tennyson (1930–2007), American scholar Hallam Tennyson (radio producer) (1920–2005), British radio producer Hallam Tennyson, 2nd Baron Tennyson (1852–1928), Governor-General of Australia, eldest son of Alfred Tennyson Harold Tennyson, 4th Baron Tennyson (1919–1991), British peer James Tennyson (born 1993), Northern Irish boxer Jean Tennyson (1898–1991), American soprano and musical theatre actress John Tennyson (born 1985), Irish hurler Jonathan Tennyson (car designer) (1945–1997), American solar-powered car designer Jonathan Tennyson (physicist) (born 1955), British physicist Julian Tennyson (1915–1945), British writer and historian Lionel Tennyson, 3rd Baron Tennyson (1889–1951), English cricketer Mark Tennyson, 5th Baron Tennyson (1920–2006), British peer and naval officer Matt Tennyson (born 1990), American ice hockey player Matthew Tennyson, English stage and screen actor McKinley Tennyson (born 1979), American soccer player Nick Tennyson (born 1950), American politician from North Carolina Pat Tennyson (born 1979), Irish hurler Pen Tennyson (1912–1941), British film director Walter Tennyson (1899–1980), British actor and film director William J. Tennyson Jr. (1923–1959), American jazz musician
See also Tennyson-d'Eyncourt Tenison