Bianka is a distinctive girls' name in United States, ranking #5411 in 2023 with 23 recorded births. The name reached its all-time peak in 2007 with 103 births ranking #1989. Since 1996, the popularity has decreased by 70.1%. In 2023, approximately 1 in every 69,680 girls born was named Bianka. FALLING Recent data shows the name is currently falling.