Haddon is a distinctive boys' name in United States, ranking #2532 in 2021 with 52 recorded births. This places Haddon in the top 18% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2020 with 56 births ranking #2372. In 2021, approximately 1 in every 33,620 boys born was named Haddon. STABLE Recent data shows the name is currently stable.