Andriy Petrovych Klyuyev (Ukrainian: Андрій Петрович Клюєв), also spelled as Andrey/Andriy Kluev/Klyuev, is a Ukrainian businessman and politician, ranked as 7th „Most influential person in Ukraine“ in 2011 by the Korrespondent. He is since 24 January 2014 head of the Presidential Administration of Ukraine. Following being for two year the Secretary of the National Security and Defense Council of Ukraine.