Christiaan is a distinctive boys' name in United States, ranking #4819 in 2000 with 15 recorded births. This places Christiaan in the top 40% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1997 with 24 births ranking #3082. Since 1996, the popularity has decreased by 21.1%. In 2000, approximately 1 in every 130,929 boys born was named Christiaan. STABLE Recent data shows the name is currently stable.