Tais is a distinctive girls' name in United States, ranking #5363 in 2004 with 24 recorded births. The name reached its all-time peak in 2001 with 95 births ranking #1858. Since 1996, the popularity has increased by 242.9%. In 2004, approximately 1 in every 76,505 girls born was named Tais. FALLING Recent data shows the name is currently falling.