Demetra is a distinctive girls' name in United States, ranking #8101 in 2016 with 14 recorded births. The name reached its all-time peak in 1997 with 40 births ranking #2990. Since 1996, the popularity has decreased by 63.2%. In 2016, approximately 1 in every 126,535 girls born was named Demetra. RISING Recent data shows the name is currently rising.