TRINITY
TRIN-ih-tee
A name drawn from the Christian idea of the Three-in-One God, suggesting unity, holiness, and faith.
Meaning
Trinity comes from the Latin word for "threefold" or "a group of three," and in Christian usage it refers to the Father, Son, and Holy Spirit. As a given name, it is a devotional name chosen to honor that central doctrine. The excerpt also notes that many religions have expressions of a divine triad, but the name itself is most directly tied to the Christian Trinity.
Origin
LatinEnglishfeminine
Fun fact
Trinity became popular as a modern given name in English-speaking countries, especially in the late 20th century, and is often used as a virtue or faith name.
Confidence: mixed. Sources: History of Christian Names.