Siarah is a distinctive girls' name in United States, ranking #14294 in 2015 with 7 recorded births. The name reached its all-time peak in 2000 with 24 births ranking #4956. Since 1996, the popularity has decreased by 53.3%. In 2015, approximately 1 in every 254,951 girls born was named Siarah. RISING Recent data shows the name is currently rising.