Jayci is a distinctive girls' name in United States, ranking #2608 in 2000 with 57 recorded births. The name reached its all-time peak in 2008 with 94 births ranking #2146. Since 1996, the popularity has increased by 72.7%. In 2000, approximately 1 in every 31,859 girls born was named Jayci. RISING Recent data shows the name is currently rising.