Lewis George Moonie, Baron Moonie (born 25 February 1947) is a Labour Co-operative politician in the United Kingdom.
He was elected at the 1987 general election as Member of Parliament (MP) for Kirkcaldy, and served until he retired from the House of Commons at the 2005 general election. He served as a junior minister at the Ministry of Defence.
On 13 May 2005 it was announced that he would be created a life peer, and on 22 June 2005 the peerage was gazetted as Baron Moonie, of Bennochy in Fife.