Tiegan is a distinctive girls' name in United States, ranking #8296 in 2005 with 14 recorded births. The name reached its all-time peak in 2012 with 18 births ranking #7116. Since 1996, the popularity has increased by 133.3%. In 2005, approximately 1 in every 131,978 girls born was named Tiegan. STABLE Recent data shows the name is currently stable.