Wilbert is a distinctive boys' name in United States, ranking #1911 in 2001 with 58 recorded births. This places Wilbert in the top 16% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 80 births ranking #1435. Since 1996, the popularity has increased by 20.8%. In 2001, approximately 1 in every 33,497 boys born was named Wilbert. RISING Recent data shows the name is currently rising.