Sheamus is a distinctive boys' name in United States, ranking #4455 in 2019 with 23 recorded births. The name reached its all-time peak in 2014 with 36 births ranking #3146. Since 1996, the popularity has increased by 187.5%. In 2019, approximately 1 in every 77,972 boys born was named Sheamus. FALLING Recent data shows the name is currently falling.