Sirena is a distinctive girls' name in United States, ranking #3445 in 2025 with 45 recorded births. The name reached its all-time peak in 1996 with 88 births ranking #1720. Since 1996, the popularity has decreased by 48.9%. In 2025, approximately 1 in every 35,717 girls born was named Sirena. FALLING Recent data shows the name is currently falling.