Jennafer is a distinctive girls' name in United States, ranking #8520 in 2002 with 12 recorded births. The name reached its all-time peak in 1998 with 33 births ranking #3600. Since 1996, the popularity has decreased by 62.5%. In 2002, approximately 1 in every 149,735 girls born was named Jennafer. RISING Recent data shows the name is currently rising.