Tegan is a distinctive girls' name in United States, ranking #1833 in 2023 with 110 recorded births. The name reached its all-time peak in 2011 with 350 births ranking #780. Since 1996, the popularity has increased by 52.8%. In 2023, approximately 1 in every 14,570 girls born was named Tegan. FALLING Recent data shows the name is currently falling.