Tania is a distinctive girls' name in United States, ranking #885 in 2010 with 300 recorded births. This places Tania in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2006 with 718 births ranking #444. Since 1996, the popularity has decreased by 50.0%. In 2010, approximately 1 in every 5,924 girls born was named Tania. FALLING Recent data shows the name is currently falling.