Tia is a moderately popular girls' name in England & Wales, ranking #240 in 2015 with 207 recorded births. The name reached its all-time peak in 2004 with 1,050 births ranking #55. Since 1996, the popularity has decreased by 40.7%. In 2015, approximately 1 in every 1,488 girls born was named Tia. FALLING Recent data shows the name is currently falling.