Eternity is a distinctive girls' name in United States, ranking #2224 in 2008 with 89 recorded births. The name reached its all-time peak in 2009 with 103 births ranking #2007. Since 1996, the popularity has increased by 147.2%. In 2008, approximately 1 in every 21,244 girls born was named Eternity. STABLE Recent data shows the name is currently stable.