Jack Wratten (30 July 1906 – 24 August 1996) was a Progressive Conservative party member of the House of Commons of Canada.
He was born in England and became a contractor by career.
During his second term in the House of Commons in 1961, Wratten attempted to establish a national holiday in honour of Canada's first Prime Minister by supporting a parliamentary bill.
Had this become law, John A. Macdonald Day would have been observed each year on a Monday in mid-February.
Macdonald's birthdate in January was deemed too soon after the Christmas and New Year's holiday period for this purpose.