Yanni is a distinctive boys' name in United States, ranking #5331 in 2019 with 18 recorded births. The name reached its all-time peak in 1998 with 44 births ranking #2125. Since 1996, the popularity has decreased by 30.8%. In 2019, approximately 1 in every 99,631 boys born was named Yanni. FALLING Recent data shows the name is currently falling.