Errin is a distinctive girls' name in United States, ranking #11772 in 2009 with 9 recorded births. The name reached its all-time peak in 1997 with 14 births ranking #6594. Since 1996, the popularity has decreased by 18.2%. In 2009, approximately 1 in every 204,097 girls born was named Errin. FALLING Recent data shows the name is currently falling.