Trinity

Triad, three in one — a girl name of Latin origin

GenderGirl
OriginLatin
MeaningTriad, three in one
PronunciationTRIN-ih-tee

Popularity of Trinity in the United States

#428Rank in 2025
725Births in 2025
#48 in 2004Peak Popularity
↓ Declining10-Year Trend

Data: U.S. Social Security Administration (SSA). Based on all Social Security card applications for births in the United States.

Meaning & Origin of Trinity

Trinity comes from the Latin "trinitas," meaning "triad" or "the number three," and is primarily associated with the Christian theological concept of the Holy Trinity — the Father, Son, and Holy Spirit as one God. The name was rarely used as a given name until the late 20th century, when it began appearing on baby name charts. Its popularity surged dramatically after the release of the 1999 film The Matrix, in which the character Trinity, played by Carrie-Anne Moss, became an iconic action heroine. Trinity blends spiritual significance with modern cinematic cool, making it a distinctive choice.

Variations & Nicknames

Variations

TrinitiTriniteeTrinidy

Nicknames

TrinTriniTrinny

Famous People Named Trinity

  • Trinity Rodman — American professional soccer player
  • Carrie-Anne Moss — Canadian actress who played Trinity in The Matrix
  • Trinity K. Bonet — American drag queen and television personality

Similar Names to Trinity

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Sibling Name Ideas for Trinity

Looking for names that pair well with Trinity? Here are some sibling name suggestions that share a similar style and feel.

Frequently Asked Questions

What does the name Trinity mean?

Trinity is a girl name of Latin origin meaning "Triad, three in one." Trinity comes from the Latin "trinitas," meaning "triad" or "the number three," and is primarily associated with the Christian theological concept of the Holy Trinity — the Father, Son, and Holy Spirit as one God. The name was rarely used as a given name until the late 20th century, when it began appearing on baby name charts.

How do you pronounce Trinity?

Trinity is pronounced TRIN-ih-tee. Common variations include Triniti, Trinitee, Trinidy.

Is Trinity a girl name?

Yes, Trinity is traditionally a girl name. Popular nicknames include Trin, Trini, Trinny.

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