Sorcha is a distinctive girls' name in United States, ranking #8725 in 2017 with 13 recorded births. The name reached its all-time peak in 2010 with 15 births ranking #8236. Since 1996, the popularity has increased by 30.0%. In 2017, approximately 1 in every 132,760 girls born was named Sorcha. RISING Recent data shows the name is currently rising.