Jarek is a distinctive boys' name in United States, ranking #2636 in 2006 with 45 recorded births. This places Jarek in the top 19% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 74 births ranking #1593. In 2006, approximately 1 in every 45,669 boys born was named Jarek. RISING Recent data shows the name is currently rising.