Shannah is a distinctive girls' name in United States, ranking #6533 in 2003 with 18 recorded births. The name reached its all-time peak in 1996 with 31 births ranking #3617. Since 1996, the popularity has decreased by 41.9%. In 2003, approximately 1 in every 101,503 girls born was named Shannah. RISING Recent data shows the name is currently rising.