Ivon Anthony Moore-Brabazon, 3rd Baron Brabazon of Tara, PC DL (born 20 December 1946), is a British Conservative politician.

He married Harriet Frances de Courcy Hamilton in 1979, with whom he had a son and a daughter.

Lord Brabazon was then made a Minister of State at the Foreign and Commonwealth Office.

In early 1990, he returned to the Department of Transport as Minister of State, holding that post until leaving office at the 1992 general election.

In 2001, he was elected Principal Deputy Chairman of Committees, and as a result resigned the Conservative whip and became a non-affiliated member of the House of Lords.