Tanasia is a distinctive girls' name in United States, ranking #2648 in 2004 with 63 recorded births. The name reached its all-time peak in 2005 with 90 births ranking #2086. Since 1996, the popularity has increased by 10.5%. In 2004, approximately 1 in every 29,145 girls born was named Tanasia. FALLING Recent data shows the name is currently falling.