Riki is a distinctive boys' name in United States, ranking #13833 in 2017 with 5 recorded births. The name reached its all-time peak in 2007 with 16 births ranking #5629. Since 1996, the popularity has decreased by 58.3%. In 2017, approximately 1 in every 370,063 boys born was named Riki. FALLING Recent data shows the name is currently falling.