Jennavieve is a distinctive girls' name in United States, ranking #4289 in 2013 with 34 recorded births. The name reached its all-time peak in 2013 with 34 births ranking #4289. Since 1996, the popularity has increased by 580.0%. In 2013, approximately 1 in every 51,600 girls born was named Jennavieve. FALLING Recent data shows the name is currently falling.