Cassandra is a moderately popular girls' name in United States, ranking #464 in 2013 with 663 recorded births. The name reached its all-time peak in 1997 with 4,097 births ranking #81. Since 1996, the popularity has decreased by 83.5%. In 2013, approximately 1 in every 2,646 girls born was named Cassandra. STABLE Recent data shows the name is currently stable.