Weldon is a distinctive boys' name in United States, ranking #5542 in 2009 with 17 recorded births. The name reached its all-time peak in 2023 with 49 births ranking #2688. Since 1996, the popularity has decreased by 32.0%. In 2009, approximately 1 in every 116,665 boys born was named Weldon. STABLE Recent data shows the name is currently stable.