Sky is a distinctive girls' name in England & Wales, ranking #709 in 2021 with 53 recorded births. This places Sky in the top 10% of ranked UK girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2007 with 275 births ranking #197. In 2021, approximately 1 in every 5,170 girls born was named Sky. STABLE Recent data shows the name is currently stable.