Kerra is a distinctive girls' name in United States, ranking #8700 in 2015 with 13 recorded births. The name reached its all-time peak in 1997 with 44 births ranking #2797. Since 1996, the popularity has decreased by 55.2%. In 2015, approximately 1 in every 137,281 girls born was named Kerra. FALLING Recent data shows the name is currently falling.