Dacia is a distinctive girls' name in United States, ranking #13983 in 2022 with 6 recorded births. The name reached its all-time peak in 1996 with 81 births ranking #1810. Since 1996, the popularity has decreased by 92.6%. In 2022, approximately 1 in every 273,127 girls born was named Dacia. FALLING Recent data shows the name is currently falling.