Monsell is a surname. Notable people with the surname include:
Bolton Eyres-Monsell, 1st Viscount Monsell, GBE, PC (1881–1969), British Conservative Party politician, Chief Whip, First Lord of the Admiralty Elinor Mary Monsell (1871–1954), Irish born illustrator, engraver and portrait painter Graham Eyres-Monsell, 2nd Viscount Monsell (1905–1994), served in the Intelligence Corps during the World War II, becoming Lieutenant Colonel Harriet Monsell (1811–1883), founded the Community of St. John Baptist, an order of Augustinian nuns in the Church of England dedicated to social service J. R. Monsell (1877–1952), Irish illustrator John Samuel Bewley Monsell (1811–1875), Irish Anglican clergyman and poet Talbert Monsell Forrest (1923–1999), Jamaican politician William Monsell, 1st Baron Emly PC (1812–1894), Anglo-Irish landowner and Liberal politician
See also Eyres Monsell, southern suburb of the city of Leicester, England Viscount Monsell, of Leicester in the County of Leicester, a title in the Peerage of the United Kingdom Monsell, Ontario in the Muskoka District Municipality in Ontario, Canada Monascella Moonspell Moselle