Dennise is a distinctive girls' name in United States, ranking #9275 in 2019 with 11 recorded births. The name reached its all-time peak in 2001 with 78 births ranking #2116. Since 1996, the popularity has decreased by 78.0%. In 2019, approximately 1 in every 152,507 girls born was named Dennise. FALLING Recent data shows the name is currently falling.