Tia is a popular girls' name in England & Wales, ranking #99 in 1997 with 525 recorded births. This places Tia in the top 2% of ranked UK girls' names for the year. Its actual usage is classified as Popular. The name reached its all-time peak in 2004 with 1,050 births ranking #55. Since 1996, the popularity has increased by 50.4%. In 1997, approximately 1 in every 558 girls born was named Tia. FALLING Recent data shows the name is currently falling.