Theobald Butler Barrett
Template:Short description Template:Use Canadian English Template:Use mdy dates Script error: No such module "infobox".Script error: No such module "Check for unknown parameters".Script error: No such module "Check for conflicting parameters". Theobald Butler Barrett (July 24, 1894 – March 26, 1969) was a Canadian politician. He was elected to the House of Commons of Canada in 1945 as a Member of the Progressive Conservative Party of Canada to represent the riding of Norfolk. He was defeated in the 1949 election. Prior to his federal political experience, he was a Lieutenant in the Royal Canadian Artillery between 1942 and 1943.
Barrett was the grandfather of Toby Barrett, Member of the Ontario Provincial Parliament for Haldimand—Norfolk from 1995 to 2022.