Alleah is a distinctive girls' name in United States, ranking #5371 in 1998 with 19 recorded births. The name reached its all-time peak in 2012 with 32 births ranking #4493. Since 1996, the popularity has increased by 137.5%. In 1998, approximately 1 in every 92,994 girls born was named Alleah. FALLING Recent data shows the name is currently falling.