Tegan is a distinctive girls' name in United States, ranking #974 in 2017 with 270 recorded births. This places Tegan in the top 5% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2011 with 350 births ranking #780. Since 1996, the popularity has increased by 275.0%. In 2017, approximately 1 in every 6,392 girls born was named Tegan. FALLING Recent data shows the name is currently falling.