"Form of Trinity"
The name Trinitee is commonly a female name from the "English" origin.
Trinitee is a respelling of Trinity, an English word name taken from the Christian term for the three persons of the Godhead. The -ee ending follows a pattern of phonetic respelling used in American given names. The name first appears in United States birth records in 1999.
Trinity means "Three".
The pronunciation of Trinitee is TRIN-ih-tee.