Dacia is a distinctive girls' name in United States, ranking #8589 in 2014 with 13 recorded births. This places Dacia in the top 45% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 81 births ranking #1810. Since 1996, the popularity has decreased by 84.0%. In 2014, approximately 1 in every 137,380 girls born was named Dacia. FALLING Recent data shows the name is currently falling.