Abagail is a distinctive girls' name in United States, ranking #911 in 2009 with 297 recorded births. The name reached its all-time peak in 2008 with 321 births ranking #868. Since 1996, the popularity has increased by 113.7%. In 2009, approximately 1 in every 6,185 girls born was named Abagail. FALLING Recent data shows the name is currently falling.