
Pierre O'Neill (* 2. May 1903 in Lorient; † 15. May 1981 in 5th arrondissement of Paris) was a naval officer. He was 78 years old. His education included Institution Notre-Dame de Sainte-Croix, Lycée privé Sainte-Geneviève, École Navale, Centre des hautes études militaires and Institut des hautes études de défense nationale. He received 5 awards, including Commander of the Legion of Honour, Grand Officer of the National Order of Merit.