Donald R. Bensen
 Donald Roynald Bensen (October 3 1927 – October 19 1997) also known as Don Bensen and sometimes listed as D.R. Bensen was an American editor and science fiction writer. Editorally he is best known for editing works of P. G. Wodehouse and his involvement in their re-issue in paperback in the United States. Authorially he is best known for his 1978 alternative history novel And Having Writ… published first by Bobbs-Merrill.