Biak is a distinctive boys' name in United States, ranking #12396 in 2019 with 5 recorded births. This places Biak in the bottom 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 6 births ranking #10880. In 2019, approximately 1 in every 358,672 boys born was named Biak. FALLING Recent data shows the name is currently falling.