Jullien is a distinctive boys' name in United States, ranking #11399 in 2021 with 6 recorded births. The name reached its all-time peak in 2009 with 27 births ranking #3873. Since 1996, the popularity has increased by 20.0%. In 2021, approximately 1 in every 291,373 boys born was named Jullien. RISING Recent data shows the name is currently rising.