Jantzen is a distinctive boys' name in United States, ranking #4930 in 2012 with 19 recorded births. This places Jantzen in the top 35% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 20 births ranking #4802. In 2012, approximately 1 in every 99,822 boys born was named Jantzen. RISING Recent data shows the name is currently rising.