Haydn is a moderately popular boys' name in England & Wales, ranking #415 in 2012 with 96 recorded births. The name reached its all-time peak in 2006 with 146 births ranking #254. Since 1996, the popularity has decreased by 33.8%. In 2012, approximately 1 in every 3,629 boys born was named Haydn. FALLING Recent data shows the name is currently falling.