Tyasia is a distinctive girls' name in United States, ranking #2338 in 2010 with 82 recorded births. The name reached its all-time peak in 2000 with 136 births ranking #1379. Since 1996, the popularity has increased by 18.8%. In 2010, approximately 1 in every 21,675 girls born was named Tyasia. FALLING Recent data shows the name is currently falling.