Janetta is a distinctive girls' name in United States, ranking #14209 in 2021 with 6 recorded births. The name reached its all-time peak in 1996 with 22 births ranking #4657. Since 1996, the popularity has decreased by 72.7%. In 2021, approximately 1 in every 273,285 girls born was named Janetta. RISING Recent data shows the name is currently rising.