Sivan is a distinctive boys' name in United States, ranking #14314 in 2008 with 5 recorded births. The name reached its all-time peak in 2004 with 13 births ranking #6086. Since 1996, the popularity has decreased by 37.5%. In 2008, approximately 1 in every 407,989 boys born was named Sivan. FALLING Recent data shows the name is currently falling.