Jamus is a distinctive boys' name in United States, ranking #11673 in 2008 with 6 recorded births. This places Jamus in the bottom 20% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 8 births ranking #7135. In 2008, approximately 1 in every 339,991 boys born was named Jamus. FALLING Recent data shows the name is currently falling.