Dennisha is a distinctive girls' name in United States, ranking #8921 in 2001 with 11 recorded births. The name reached its all-time peak in 1997 with 14 births ranking #6577. Since 1996, the popularity has increased by 57.1%. In 2001, approximately 1 in every 163,687 girls born was named Dennisha. FALLING Recent data shows the name is currently falling.