Jacinda is a distinctive girls' name in United States, ranking #1410 in 1999 with 125 recorded births. The name reached its all-time peak in 1996 with 169 births ranking #1093. Since 1996, the popularity has decreased by 26.0%. In 1999, approximately 1 in every 14,190 girls born was named Jacinda. FALLING Recent data shows the name is currently falling.