Wilbur is a distinctive boys' name in England & Wales, ranking #578 in 2025 with 67 recorded births. This places Wilbur in the top 9% of ranked UK boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2019 with 95 births ranking #429. In 2025, approximately 1 in every 4,059 boys born was named Wilbur. STABLE Recent data shows the name is currently stable.