Sky is a distinctive boys' name in England & Wales, ranking #2022 in 1997 with 5 recorded births. This places Sky in the bottom 46% of ranked UK boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 18 births ranking #1466. Since 1996, the popularity has increased by 66.7%. In 1997, approximately 1 in every 62,889 boys born was named Sky. RISING Recent data shows the name is currently rising.