Tools / Baby names / T

Trinity

Girl

Meaning of Trinity: Latin: 'triad'

Trinity is a girl's name most strongly associated with Latin naming. It has 7 letters and 3 syllables, and it is one of today's most-chosen names — 422nd most popular girls' name in the United States in 2025 and 1541st in England & Wales.

US rank 2025

#422

734 babies in 2025

England & Wales 2024

#1541

20 babies in 2024

US babies since 1880

88,192

First recorded 1921 · peak 2004

Trend

falling

Style: popular

Popularity over time

1981: 203 babies1982: 187 babies1983: 176 babies1984: 126 babies1985: 166 babies1986: 148 babies1987: 151 babies1988: 139 babies1989: 178 babies1990: 174 babies19901991: 185 babies1992: 223 babies1993: 272 babies1994: 288 babies1995: 365 babies1996: 375 babies1997: 497 babies1998: 557 babies1999: 1,571 babies2000: 4,386 babies20002001: 4,587 babies2002: 4,452 babies2003: 5,202 babies2004: 5,729 babies2005: 5,523 babies2006: 4,910 babies2007: 4,421 babies2008: 4,338 babies2009: 4,071 babies2010: 3,746 babies20102011: 3,658 babies2012: 3,284 babies2013: 2,955 babies2014: 2,835 babies2015: 2,547 babies2016: 2,259 babies2017: 1,883 babies2018: 1,749 babies2019: 1,662 babies2020: 1,318 babies20202021: 1,164 babies2022: 1,056 babies2023: 885 babies2024: 800 babies2025: 734 babies
US babies named Trinity per year (Social Security Administration). Peak bar = 5,729.

Gender split

3% boys · 97% girls, based on US, UK and international usage.

Origins & cultures

More Latin girls' names

Other names starting with T