Robert Knowlton Smith (28 December 1887 – 26 October 1973) was a Conservative member of the House of Commons of Canada.
[1] He was mayor of Amherst, Nova Scotia in 1923, and served on that municipality's council for five years.
In August 1925, he was designated a Crown Prosecutor for Cumberland County, but resigned that October to seek federal office.
[citation needed] On 16 January 1929, he was appointed King's Counsel through the Nova Scotia government.
[1] Smith died on 26 October 1973 and was interred at Parkview Cemetery in Waterloo, Ontario.