Susannah is a distinctive girls' name in England & Wales, ranking #690 in 2003 with 41 recorded births. The name reached its all-time peak in 1996 with 109 births ranking #325. Since 1996, the popularity has decreased by 62.4%. In 2003, approximately 1 in every 6,797 girls born was named Susannah. STABLE Recent data shows the name is currently stable.