Pierre Autin-Grenier (; 4 April 1947 – 12 April 2014) was a French author. The catalogue of the
Bibliothèque nationale de France gives his date of birth as 1947, though later dates ranging through to 1953 are quoted on various web pages including at least one contributed by the author. All sources agree, however, that he was born in
Lyon,
France, and the only day quoted is 4 April. He is associated with the movement sometimes referred to as the
extrême contemporain, and his work is experimental rather than conventional. Radicalised by the events of May 1968 in France, his political position is close to
anarchism and much of his writing is anti-
capitalist and anti-
bourgeois. His recent work,
Friterie-bar Brunetti, is a collection of pieces about the habitués of the former Lyons bar of that name, with an undercurrent of opposition to the multinational chain cafés that are replacing such indigenous establishments, and the increasing atmosphere of regulation that undermines their atmosphere.