Filip Emiel Julien De Man (born 11 November 1955) is a Flemish politician and journalist.

As a partisan of a tough approach on crime, he favours the actual serving of prison sentences, the death penalty for child murderers such as Dutroux and Aït Oud, the expelling of criminally convicted foreigners and the active tracking down of terrorist cells.

As for energy and climate, he states that nuclear power plants of the third and fourth generation in conjunction with the 'hydrogen economy' can be an answer to petrol blackmail by hostile regimes and to problems regarding energy supply - and would in no way be harmful regarding climate change (of which he doubts mankind is the prime reason responsible).

He advocates the introduction of the concept of sub-nationality in Brussels, implying that inhabitants could freely opt for a Flemish social and fiscal regime.

In the first two volumes of 'The Eternal Struggle' De Man asserts himself as an adversary of cultural relativism and egalitarianism.