Pierre Langlois may refer to:
*
Pierre Langlois (economist)
Pierre Langlois is a Canadian economist and political strategist.
Born in Montreal, Quebec, Canada, he graduated from the Université de Montréal with a B.A. (1998) and a M.A (1999) in economics. His master's thesis was on growth theory with emp ...
, Canadian economist and political strategist
*
Pierre Langlois (canoeist) (born 1958), French sprint canoer
*
Pierre Langlois (philatelist) (1909–1990), French chemist
*
Pierre Langlois (politician)
Pierre Langlois (June 14, 1750 – January 2, 1830) was a merchant and political figure in Lower Canada. He represented Dorchester in the Legislative Assembly of Lower Canada from 1808 to 1814.
He was born in Saint-Laurent-de-l'Île-d'Orléa ...
(1750–1830), politician in Lower Canada
{{hndis, Langlois, Pierre