Wilbur is a distinctive boys' name in United States, ranking #3882 in 2018 with 28 recorded births. This places Wilbur in the top 28% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 42 births ranking #2986. Since 1996, the popularity has decreased by 24.3%. In 2018, approximately 1 in every 64,838 boys born was named Wilbur. FALLING Recent data shows the name is currently falling.