There have been three baronetcies created for people with the surname Benn, all in the Baronetage of the United Kingdom.
William Wedgwood Benn, 1st Viscount Stansgate, was the second son of the first Baronet.
The Benn Baronetcy, of Rollesby in the County of Norfolk, was created in the Baronetage of the United Kingdom on 17 June 1920 for Ion Hamilton Benn, who represented Greenwich in the House of Commons and also served on the London County Council.
The Benn Baronetcy, of Bolton Gardens in the County of London, was created in the Baronetage of the United Kingdom on 26 July 1926 for Arthur Shirley Benn.
The heir apparent is the present holder's only son Alastair Frederick Benn (born 1995).