Jannet is a distinctive girls' name in United States, ranking #13025 in 2018 with 7 recorded births. The name reached its all-time peak in 2000 with 66 births ranking #2349. Since 1996, the popularity has decreased by 87.3%. In 2018, approximately 1 in every 242,918 girls born was named Jannet. FALLING Recent data shows the name is currently falling.