Jannet is a distinctive girls' name in United States, ranking #5314 in 2010 with 26 recorded births. The name reached its all-time peak in 2000 with 66 births ranking #2349. Since 1996, the popularity has decreased by 52.7%. In 2010, approximately 1 in every 68,359 girls born was named Jannet. FALLING Recent data shows the name is currently falling.