Niani is a distinctive girls' name in United States, ranking #7243 in 2019 with 16 recorded births. The name reached its all-time peak in 2023 with 19 births ranking #6333. Since 1996, the popularity has increased by 23.1%. In 2019, approximately 1 in every 104,848 girls born was named Niani. FALLING Recent data shows the name is currently falling.