Siearra is a distinctive girls' name in United States, ranking #6331 in 1998 with 16 recorded births. The name reached its all-time peak in 2000 with 23 births ranking #5130. Since 1996, the popularity has increased by 60.0%. In 1998, approximately 1 in every 110,431 girls born was named Siearra. RISING Recent data shows the name is currently rising.