Nyaisha is a distinctive girls' name in United States, ranking #15905 in 1998 with 5 recorded births. The name reached its all-time peak in 1999 with 12 births ranking #8086. Since 1996, the popularity has decreased by 37.5%. In 1998, approximately 1 in every 353,378 girls born was named Nyaisha. RISING Recent data shows the name is currently rising.