Errin is a distinctive boys' name in United States, ranking #8734 in 2002 with 7 recorded births. The name reached its all-time peak in 1997 with 8 births ranking #6811. Since 1996, the popularity has increased by 40.0%. In 2002, approximately 1 in every 277,353 boys born was named Errin. FALLING Recent data shows the name is currently falling.