Triniti
Triniti was the 4656th most popular name for girls in 2025, given to 30 babies. Its best year was 2004, when it ranked 1056th with 220 babies. Over the last ten years it has moved down 2,463 places. More babies were named Triniti in the 2000s than in any other decade.
Meaning (as Trinity) the Christian Trinity · English, Latin
- Rank in 2025
- #4,656 girls, down 1,878 places since 2020
- Babies in 2025
- 30girls
- Girls and boys
- Almost always a girl’s name2021–2025
- Peak year
- 2004220 babies
- Total since 1880
- 2,994babies recorded
What does the name Triniti mean?
Triniti is a spelling of Trinity, pronounced the same way, so it shares Trinity's meaning and origin.
Trinity is the English name for the Christian doctrine of one God in three persons, Father, Son and Holy Spirit. The word comes from Latin trinitas, "threeness", from trinus, "threefold". Wiktionary notes its use as a girl's name since the 1970s, either from the English word or as a translation of the long-established Spanish name Trinidad. It rose further after the character Trinity in The Matrix (1999).
trinitas (Latin, “threeness, trinity”)
How sure is this? Well established.
Related names: Trinidad, Trina.
See also: English names, names that mean God.
Sources for this meaning
- Wiktionary, entry 'Trinity', Wiktionary (Wikimedia Foundation)
- Wiktionary, entry 'trinity', Wiktionary (Wikimedia Foundation)
- US Social Security Administration, national baby-name data 1880-2025 (usage history only), US Social Security Administration
- Dictionary.com Unabridged (based on the Random House Unabridged Dictionary), with Collins English Dictionary, s.v. 'trinity', Dictionary.com / Random House / HarperCollins
Triniti popularity since 1880
| Year | Rank (girls) | Babies (girls) |
|---|---|---|
| 2025 | #4,656 | 30 |
| 2020 | #2,778 | 60 |
| 2010 | #1,610 | 135 |
| 2000 | #1,287 | 151 |
| 1990 | — | — |
| 1980 | — | — |
| 1970 | — | — |
| 1960 | — | — |
| 1950 | — | — |
| 1940 | — | — |
| 1930 | — | — |
| 1920 | — | — |
| 1910 | — | — |
| 1900 | — | — |
| 1890 | — | — |
| 1880 | — | — |
How popular is Triniti, counting every spelling?
Triniti is a spelling of Trinity, a name family that ranked #429 for girls in 2025 once every spelling is counted together, compared with #4,656 for Triniti on its own. Together these spellings went to 764 girls in 2025.
| Spelling | Babies 2025 | Official rank | Babies 2021–2025 |
|---|---|---|---|
| Trinity | 725 | #428 | 4,577 |
| Triniti | 30 | #4,656 | 211 |
| Trinitee | 9 | #10,840 | 94 |
Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.
How many kids will share the name Triniti?
30 of the 3,606,400 babies born in the US in 2025 were named Triniti (0.01 per 1,000 births). For a girl named Triniti born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 280 (of 430 pupils) would have a child named Triniti.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Triniti?
About 3,000 people born in the US named Triniti are alive today, with a median age of 19; half are between 12 and 23. That makes Triniti mostly worn by children and young adults.
Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.
Triniti by state
How common Triniti was among girls born in each state in 2021–2025. It is notably more common than nationally in Texas (2.1×). In 48 states fewer than five girls a year got the name, too few for SSA to publish, so those states show as zero.
Names with a similar history
These names rose and fell in step with Triniti: their share of US girls followed the most similar curve since 1880. If you like Triniti, they share its era and feel.
Questions about the name Triniti
What does Triniti mean?
Triniti is a spelling of Trinity, which means “the Christian Trinity” (English, Latin origin). Certainty: well established.
How popular is the name Triniti?
Triniti was the 4656th most popular name for girls in 2025, given to 30 babies. Its best year was 2004, when it ranked 1056th with 220 babies. Over the last ten years it has moved down 2,463 places. More babies were named Triniti in the 2000s than in any other decade.
Is Triniti a boy or girl name?
In 2021–2025, almost always a girl’s name given the name Triniti in the US.
Where is Triniti most popular?
In 2021–2025, Triniti was most common in Texas (0.05 per 1,000 girls), followed by Georgia and Florida.