Joi is a distinctive girls' name in United States, ranking #2584 in 2024 with 68 recorded births. The name reached its all-time peak in 2001 with 119 births ranking #1564. Since 1996, the popularity has decreased by 10.5%. In 2024, approximately 1 in every 23,723 girls born was named Joi. FALLING Recent data shows the name is currently falling.