Karah is a distinctive girls' name in United States, ranking #2747 in 2011 with 64 recorded births. The name reached its all-time peak in 2000 with 131 births ranking #1417. Since 1996, the popularity has decreased by 25.6%. In 2011, approximately 1 in every 27,481 girls born was named Karah. FALLING Recent data shows the name is currently falling.