Nettles or Nettle is a locational surname of British origin, which means a person from a place overgrown with nettles. The name may refer to:
Bea Nettles (born 1946), American photographer
Bert Nettles (born 1936), American politician
Bob Nettle (born 1924), American politician
Bonnie Nettles (1928–1985), American cult founder
Doug Nettles (born 1951), American football player
Geoffrey Nettle (born 1950), Australian judge
Graig Nettles (born 1944), American baseball player
Jennifer Nettles (born 1974), American singer
Jim Nettles (born 1947), American baseball player
Jim Nettles (football player) (born 1942), American fooftball player
John Nettles (born 1943), British actor
Kerry Nettle (born 1973), Australian politician
Morris Nettles (born 1952), American baseball player
Ray Nettles (born 1949), American football player
Stephen Nettles (1595–1647), British priest