Tyasia is a distinctive girls' name in United States, ranking #1770 in 2002 with 103 recorded births. The name reached its all-time peak in 2000 with 136 births ranking #1379. Since 1996, the popularity has increased by 49.3%. In 2002, approximately 1 in every 17,445 girls born was named Tyasia. FALLING Recent data shows the name is currently falling.