Eternity is a distinctive girls' name in United States, ranking #2428 in 2002 with 66 recorded births. The name reached its all-time peak in 2009 with 103 births ranking #2007. Since 1996, the popularity has increased by 83.3%. In 2002, approximately 1 in every 27,225 girls born was named Eternity. STABLE Recent data shows the name is currently stable.