Dyamond is a distinctive girls' name in United States, ranking #7527 in 2011 with 16 recorded births. The name reached its all-time peak in 2000 with 98 births ranking #1780. Since 1996, the popularity has decreased by 74.2%. In 2011, approximately 1 in every 109,925 girls born was named Dyamond. FALLING Recent data shows the name is currently falling.