Tierany is a distinctive girls' name in United States, ranking #10283 in 1999 with 9 recorded births. The name reached its all-time peak in 2008 with 15 births ranking #8492. Since 1996, the popularity has increased by 28.6%. In 1999, approximately 1 in every 197,087 girls born was named Tierany. FALLING Recent data shows the name is currently falling.