Bernard Dacorogna is a Swiss mathematician, born 15 October 1953, in Alexandria, Egypt.

[1] He completed his undergraduate studies at the University of Geneva in Switzerland and his Ph.D. at Heriot-Watt University in Edinburgh, UK, in 1980 under the supervision of John M. Ball.

He is professor at Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland.

He is a specialist of the calculus of variations and of partial differential equations.

The Chaire de la Vallée Poussin 2018 of the Université Catholique de Louvain (Belgium) is attributed to him.