Riaan is a distinctive boys' name in England & Wales, ranking #1162 in 2024 with 24 recorded births. This places Riaan in the top 17% of ranked UK boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2021 with 49 births ranking #704. In 2024, approximately 1 in every 11,575 boys born was named Riaan. FALLING Recent data shows the name is currently falling.