Litchfield is a surname. Notable people with the surname include:

• Bruce Litchfield (1908–1995), Australian architect
• David Litchfield (born 1975), British security researcher
• Edward H. Litchfield (1914–1968), American educator
• Electus D. Litchfield (1872–1952), American architect
• Elisha Litchfield (1785–1859), Congressman from New York
• Eric Litchfield (1920–1982), British footballer and sports journalist
• Frederick Henry Litchfield (1832–1867), Australian explorer
• Grace Denio Litchfield (1849–1944), American novelist, poet
• Harriett Litchfield (1777–1854), British actress
• Henrietta Litchfield (1843–1927), daughter of Charles Darwin
• Jessie Litchfield (1883–1956), Australian author and pioneer
• John Litchfield (1899–1918), American sailor
• John Litchfield (politician) (1903–1993), British politician and Royal Navy officer
• Max Litchfield (born 1995), British swimmer
• Paul Litchfield, British physician
• Paul W. Litchfield (1875–1959), American industrialist
• Peter Litchfield (born 1956), British footballer
• Phoebe Litchfield (born 2003), Australian cricketer
• Richard Buckley Litchfield (1832–1903), British scholar and philanthropist
• Rodney Litchfield (1939–2020), British actor