Jean-Baptiste Joseph René Poulain (pronounced as /fr/; ? — Héros, off Trafalgar, 21 October 1805) was a French Navy officer.
As a Commander, he captained the 74-gun Héros. He took part in the Battle of Trafalgar, where he was mortally wounded at 13:15. Lieutenant Conor replaced him as captain of Héros.[1] [2]
. Onésime-Joachim Troude. 1867. Challamel ainé. Batailles navales de la France. 3.