Girl nameCurrently #407 in the USFalling

Trinity

TRIN-ih-tee//ˈtrɪnɪti//

3 syllablesPeak year: 20047 lettersStarts with T

Meaning & origin

Trinity, threefold unity

Trinity comes from the Christian theological concept of the Trinity, the union of Father, Son, and Holy Spirit. Its use as a first name grew sharply after the 1999 film 'The Matrix' featured a character by the name, becoming a widely popular modern choice.

Trinity's popularity over time

Yearly US births named Trinity, Social Security Administration data
YearBirths named Trinity
19216
19596
196414
19656
19669
19679
196812
19699
197021
197136
197289
1973154
1974207
1975279
1976241
1977272
1978246
1979236
1980205
1981203
1982187
1983176
1984126
1985166
1986148
1987151
1988139
1989178
1990174
1991185
1992223
1993272
1994288
1995365
1996375
1997497
1998557
19991,571
20004,386
20014,587
20024,452
20035,202
20045,729
20055,523
20064,910
20074,421
20084,339
20094,068
20103,744
20113,657
20123,284
20132,955
20142,834
20152,546
20162,257
20171,881
20181,748
20191,661
20201,318
20211,162
20221,052
2023885
2024789

Trinity through the decades

  • Trinity peaked in 2004, when 5,729 babies were named Trinity in the US.
  • Over the last 10 years of data (2015–2024), use of Trinity has fallen 61% compared to the 10 years before that.
  • Trinity currently ranks #407 in the US and is cooling off.

Nicknames

Trin

Variants & spellings

Trinitee

Names like Trinity

Similar-sounding names.

Sibling names for Trinity

A different sound, a similar rhythm.