Calah is a distinctive girls' name in United States, ranking #6372 in 2001 with 17 recorded births. The name reached its all-time peak in 2000 with 25 births ranking #4676. Since 1996, the popularity has decreased by 29.2%. In 2001, approximately 1 in every 105,915 girls born was named Calah. RISING Recent data shows the name is currently rising.