Lorenz is a distinctive boys' name in United States, ranking #5404 in 2012 with 17 recorded births. This places Lorenz in the top 38% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 33 births ranking #2652. In 2012, approximately 1 in every 111,566 boys born was named Lorenz. FALLING Recent data shows the name is currently falling.