Dianna is a distinctive girls' name in United States, ranking #2189 in 2017 with 87 recorded births. The name reached its all-time peak in 2001 with 265 births ranking #860. Since 1996, the popularity has decreased by 65.1%. In 2017, approximately 1 in every 19,838 girls born was named Dianna. FALLING Recent data shows the name is currently falling.