Seirra is a distinctive girls' name in United States, ranking #3864 in 2003 with 36 recorded births. The name reached its all-time peak in 1999 with 63 births ranking #2366. Since 1996, the popularity has decreased by 23.4%. In 2003, approximately 1 in every 50,751 girls born was named Seirra. FALLING Recent data shows the name is currently falling.