Crescenzo is an Italian given name, derived from the Latin word 'crescere', meaning 'to grow'. It was popular during the Middle Ages and Renaissance periods, often used among nobility. In English-speaking countries, Crescenzo may be found as a less common variant spelling of Crescentius or Crescendo.
"Crescenzo saw two peaks in popularity during the early 1920s with five babies named Crescenzo born each in 1920 and 1922, making a total of ten little Crescenzos in those years."