Julien Marie Cosmao-Kerjulien (Châteaulin, 27 November 1761 - Brest, 17 February 1825) was a French Navy officer, admiral, and hero of the Battle of Trafalgar.
Julien Marie Cosmao-Kerjulien (Châteaulin, 27 November 1761 - Brest, 17 February 1825) was a French Navy officer, admiral, and hero of the Battle of Trafalgar.