Tyleah is a distinctive girls' name in United States, ranking #6602 in 2001 with 17 recorded births. The name reached its all-time peak in 2014 with 37 births ranking #4092. Since 1996, the popularity has increased by 183.3%. In 2001, approximately 1 in every 105,915 girls born was named Tyleah. FALLING Recent data shows the name is currently falling.