Demia is a distinctive girls' name in United States, ranking #10326 in 2015 with 10 recorded births. The name reached its all-time peak in 2005 with 29 births ranking #4611. Since 1996, the popularity has decreased by 52.4%. In 2015, approximately 1 in every 178,465 girls born was named Demia. STABLE Recent data shows the name is currently stable.