Dyamond is a distinctive girls' name in United States, ranking #4634 in 2004 with 29 recorded births. The name reached its all-time peak in 2000 with 98 births ranking #1780. Since 1996, the popularity has decreased by 53.2%. In 2004, approximately 1 in every 63,315 girls born was named Dyamond. FALLING Recent data shows the name is currently falling.