Lazar is a distinctive boys' name in United States, ranking #5208 in 2000 with 14 recorded births. The name reached its all-time peak in 2012 with 39 births ranking #2987. Since 1996, the popularity has increased by 55.6%. In 2000, approximately 1 in every 140,281 boys born was named Lazar. RISING Recent data shows the name is currently rising.