"Form of Phoenix"
The name Fenix is commonly a unisex name from the "Greek" origin.
Fenix is a respelling of Phoenix, the name of the bird of Greek myth that is consumed by fire and reborn from its own ashes. The F spelling matches the Spanish word fenix, which is the ordinary Spanish name for that bird. The spelling first appears in US birth records in 2000, alongside the wider use of Phoenix itself as a given name in the same period.
Phoenix means "A bird that built its own pyre and then was reborn from the ashes".
The pronunciation of Fenix is FEE-niks.
