Jemarcus is a distinctive boys' name in United States, ranking #5504 in 2001 with 13 recorded births. The name reached its all-time peak in 2007 with 14 births ranking #6064. Since 1996, the popularity has increased by 30.0%. In 2001, approximately 1 in every 149,449 boys born was named Jemarcus. FALLING Recent data shows the name is currently falling.