Janett is a distinctive girls' name in United States, ranking #3081 in 1998 with 41 recorded births. The name reached its all-time peak in 2002 with 44 births ranking #3214. Since 1996, the popularity has increased by 10.8%. In 1998, approximately 1 in every 43,095 girls born was named Janett. RISING Recent data shows the name is currently rising.