Dianna is a distinctive girls' name in United States, ranking #1534 in 2011 with 143 recorded births. The name reached its all-time peak in 2001 with 265 births ranking #860. Since 1996, the popularity has decreased by 42.6%. In 2011, approximately 1 in every 12,299 girls born was named Dianna. FALLING Recent data shows the name is currently falling.