Cally is a distinctive girls' name in United States, ranking #7379 in 2014 with 16 recorded births. The name reached its all-time peak in 1998 with 45 births ranking #2892. Since 1996, the popularity has decreased by 48.4%. In 2014, approximately 1 in every 111,621 girls born was named Cally. FALLING Recent data shows the name is currently falling.