Tidus is a distinctive boys' name in United States, ranking #5851 in 2003 with 13 recorded births. This places Tidus in the top 46% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 75 births ranking #1956. In 2003, approximately 1 in every 151,944 boys born was named Tidus. FALLING Recent data shows the name is currently falling.