Frederick Thomas Horne ECA (born August 25, 1961) is a retired Canadian politician and former Member of the Legislative Assembly of Alberta for the constituency of Edmonton-Rutherford as a Progressive Conservative.
In the 2004 provincial election, he lost to Liberal leader Kevin Taft by almost 7,000 votes in the constituency of Edmonton-Riverview.
In the 2008 provincial election, Horne recaptured the Edmonton-Rutherford constituency for the Progressive Conservatives after Liberal Rick Miller overcame Tory Ian McClelland in 2004.
After his election to the Alberta Legislature, Horne chaired the Standing Committee on Health, which was tasked with examining Bill 24, the Adult Guardianship and Trusteeship Act.
The proposed legislation concerns personal and financial substitute decision-making for mentally incapacitated adults.