Jennika is a distinctive girls' name in United States, ranking #7339 in 2000 with 14 recorded births. The name reached its all-time peak in 2013 with 33 births ranking #4377. Since 1996, the popularity has increased by 27.3%. In 2000, approximately 1 in every 129,712 girls born was named Jennika. RISING Recent data shows the name is currently rising.