The importance of Álvaro de Bazán, 1st Marquis of Santa Cruz in our contemporary society is undeniable. Since ancient times, Álvaro de Bazán, 1st Marquis of Santa Cruz has played a crucial role in the evolution of humanity. Whether as a subject of study in various academic disciplines, as a protagonist of social movements or as an emblematic figure in popular culture, Álvaro de Bazán, 1st Marquis of Santa Cruz has left an indelible mark on the history of the world. Its influence extends to all aspects of life, from politics to economics, through science, art and technology. In this article, we will delve into the fascinating universe of Álvaro de Bazán, 1st Marquis of Santa Cruz, exploring its impact on different spheres of modern life and reflecting on its relevance in the future.