Tydarius is a distinctive boys' name in United States, ranking #5282 in 2006 with 17 recorded births. The name reached its all-time peak in 1999 with 27 births ranking #3097. Since 1996, the popularity has increased by 88.9%. In 2006, approximately 1 in every 120,889 boys born was named Tydarius. FALLING Recent data shows the name is currently falling.