"Blend of Tray and -den"
The name Trayden is commonly a male name from the "American" origin.
Trayden is a modern American formation that first appears in US birth records in 2002. It joins Tray, a given name also spelled Trey, to the -den ending that spread through American boys' names in the 1990s and 2000s by way of Aiden, Braden, Caden and Jayden. No earlier use in a documented language or naming tradition is recorded, and the name carries no inherited meaning.
The pronunciation of Trayden is TRAY-den.