Lorna is a distinctive girls' name in United States, ranking #4997 in 2011 with 28 recorded births. The name reached its all-time peak in 1996 with 87 births ranking #1733. Since 1996, the popularity has decreased by 67.8%. In 2011, approximately 1 in every 62,814 girls born was named Lorna. RISING Recent data shows the name is currently rising.