Ing. Pablo Cagnasso Sr. (15 February 1908 – 1988) was an Argentinian civil engineer and sport shooter who was a member of the Argentinean Olympic team on several occasions as well as in many World Cups and Pan American Games. He was born in Buenos Aires, Argentina. He participated in both Free Pistol and Rifle matches, of several World Cups, Olympic and Pan American Games representing Argentina and winning medals in many of them. Some of his titles were: