Garretson (surname)

Garretson is a surname and patronymic name meaning "son of Garret". Notable people with the surname include:


 * Austin B. Garretson (1856–1931), an American labor leader who became president of the Order of Railway Conductors.
 * Bob Garretson (born 1933), American racing driver
 * Darell Garretson (1932–2008), American basketball referee
 * John Wesley Garretson (1812-1895), a surveyor who mapped large areas of Askansas and New Mexico
 * Katy Garretson, American television director
 * Mary Welleck Garretson (1896-1971), American geologist and paleontologist
 * Ron Garretson (born 1958), American professional basketball referee
 * A. S. Garretson Founder of Garretson, South Dakota and Corona, California