Diamante is a distinctive girls' name in United States, ranking #4166 in 1998 with 27 recorded births. The name reached its all-time peak in 1998 with 27 births ranking #4166. Since 1996, the popularity has increased by 68.8%. In 1998, approximately 1 in every 65,440 girls born was named Diamante. FALLING Recent data shows the name is currently falling.