Tiauna is a distinctive girls' name in United States, ranking #12191 in 2010 with 9 recorded births. The name reached its all-time peak in 1997 with 23 births ranking #4649. Since 1996, the popularity has decreased by 52.6%. In 2010, approximately 1 in every 197,481 girls born was named Tiauna. FALLING Recent data shows the name is currently falling.