Dema is a distinctive girls' name in United States, ranking #12401 in 2001 with 7 recorded births. The name reached its all-time peak in 2017 with 17 births ranking #6881. Since 1996, the popularity has increased by 16.7%. In 2001, approximately 1 in every 257,223 girls born was named Dema. STABLE Recent data shows the name is currently stable.