Tiegan is a distinctive girls' name in United States, ranking #8026 in 2014 with 15 recorded births. The name reached its all-time peak in 2012 with 18 births ranking #7116. Since 1996, the popularity has increased by 150.0%. In 2014, approximately 1 in every 119,062 girls born was named Tiegan. STABLE Recent data shows the name is currently stable.