Bianka is a distinctive girls' name in United States, ranking #7552 in 2025 with 14 recorded births. The name reached its all-time peak in 2007 with 103 births ranking #1989. Since 1996, the popularity has decreased by 81.8%. In 2025, approximately 1 in every 114,805 girls born was named Bianka. FALLING Recent data shows the name is currently falling.