Stanislav is a distinctive boys' name in United States, ranking #4994 in 1999 with 14 recorded births. The name reached its all-time peak in 2017 with 18 births ranking #5269. Since 1996, the popularity has increased by 180.0%. In 1999, approximately 1 in every 137,149 boys born was named Stanislav. FALLING Recent data shows the name is currently falling.