Jamarkus is a distinctive boys' name in United States, ranking #3942 in 2007 with 26 recorded births. The name reached its all-time peak in 2009 with 33 births ranking #3361. Since 1996, the popularity has increased by 44.4%. In 2007, approximately 1 in every 79,817 boys born was named Jamarkus. RISING Recent data shows the name is currently rising.