Sky is a distinctive boys' name in England & Wales, ranking #1701 in 2023 with 14 recorded births. This places Sky in the top 27% 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 366.7%. In 2023, approximately 1 in every 19,761 boys born was named Sky. RISING Recent data shows the name is currently rising.