Jannet is a distinctive girls' name in United States, ranking #10267 in 2017 with 10 recorded births. The name reached its all-time peak in 2000 with 66 births ranking #2349. Since 1996, the popularity has decreased by 81.8%. In 2017, approximately 1 in every 172,588 girls born was named Jannet. FALLING Recent data shows the name is currently falling.