Cassandra is a moderately popular girls' name in United States, ranking #140 in 2003 with 2,334 recorded births. The name reached its all-time peak in 1997 with 4,097 births ranking #81. Since 1996, the popularity has decreased by 41.9%. In 2003, approximately 1 in every 783 girls born was named Cassandra. STABLE Recent data shows the name is currently stable.