Haydon is a distinctive boys' name in England & Wales, ranking #575 in 1999 with 32 recorded births. This places Haydon in the top 15% of ranked UK boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2007 with 45 births ranking #638. Since 1996, the popularity has increased by 14.3%. In 1999, approximately 1 in every 9,476 boys born was named Haydon. FALLING Recent data shows the name is currently falling.