Zeth is a distinctive boys' name in United States, ranking #3443 in 2007 with 32 recorded births. This places Zeth in the top 24% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 59 births ranking #1748. In 2007, approximately 1 in every 64,851 boys born was named Zeth. FALLING Recent data shows the name is currently falling.