Janeth is a distinctive girls' name in United States, ranking #1362 in 2006 with 170 recorded births. The name reached its all-time peak in 2003 with 175 births ranking #1215. Since 1996, the popularity has increased by 73.5%. In 2006, approximately 1 in every 11,183 girls born was named Janeth. FALLING Recent data shows the name is currently falling.