Dianna is a distinctive girls' name in United States, ranking #1631 in 2010 with 132 recorded births. The name reached its all-time peak in 2001 with 265 births ranking #860. Since 1996, the popularity has decreased by 47.0%. In 2010, approximately 1 in every 13,465 girls born was named Dianna. FALLING Recent data shows the name is currently falling.