Larkin is a distinctive girls' name in United States, ranking #2249 in 2015 with 84 recorded births. The name reached its all-time peak in 2006 with 115 births ranking #1802. Since 1996, the popularity has increased by 342.1%. In 2015, approximately 1 in every 21,246 girls born was named Larkin. FALLING Recent data shows the name is currently falling.