Lorenza is a distinctive boys' name in United States, ranking #8323 in 2003 with 8 recorded births. The name reached its all-time peak in 1996 with 14 births ranking #4528. Since 1996, the popularity has decreased by 42.9%. In 2003, approximately 1 in every 246,909 boys born was named Lorenza. FALLING Recent data shows the name is currently falling.