Trinitie
A feminine name referring to the Christian theological concept of the Trinity.
Name Census estimates that about 311 living Americans carry the first name Trinitie. The name is used almost exclusively for girls. The average person named Trinitie today is around 19 years old, and the year with the single highest number of Trinitie births was 2005 (26 babies).
This page is the full Name Census profile for Trinitie. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.
People living today
311
~ 1 in 1,102,104 Americans
Peak year
2005
26 babies that year
Average age
19
years old
2018 SSA rank
#13,686
Tracked since 1999
Popularity
Trinitie: popularity over time
The SSA tracks Trinitie from the 1990s through to the 2010s, spanning 3 decades of birth certificate data. The biggest single decade for the name was the 2000s, with 211 total registrations. Although the numbers have come down from the 2000s peak, Trinitie remains solidly in use and shows no sign of disappearing from maternity wards.
Babies born per year
Decades
Trinitie by decade
The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Trinitie during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Trinities live
Origin
Meaning and history of Trinitie
The name Trinitie is a variant spelling of the word "Trinity," which is derived from the Latin word "trinitas," meaning "the number three" or "a group of three." The concept of the Trinity is a central doctrine in Christianity, referring to the belief in one God who exists in three distinct persons: the Father, the Son, and the Holy Spirit.
The earliest recorded use of the name Trinitie can be traced back to the late 16th century in England. During this period, the Protestant Reformation was taking place, and there was a renewed interest in studying and interpreting the Bible. The name Trinitie likely emerged as a way to honor and celebrate the doctrine of the Trinity, which is a fundamental belief in Christianity.
One of the earliest recorded individuals with the name Trinitie was Trinitie Clarcke, who was born in England in the late 16th century. Clarcke was a Puritan minister and author who wrote several religious works, including a treatise on the Trinity titled "The Doctrine of the Trinity Handled."
Another notable figure with the name Trinitie was Trinitie Wigan, an English Puritan clergyman who lived in the 17th century. Wigan was a prominent figure in the English Civil War and was known for his strong Calvinist beliefs and his support for the Parliamentarian cause.
In the 18th century, there was a Trinitie Muddiman, who was a printer and publisher in London. Muddiman was known for publishing a popular newsletter called "The Muddiman Newsletter," which covered news and events in London and beyond.
Moving into the 19th century, there was a Trinitie Piper, who was a prominent abolitionist and women's rights activist in the United States. Piper was born in 1813 and was a member of the Philadelphia Female Anti-Slavery Society, working tirelessly to end slavery and promote equality for women.
In the early 20th century, there was a Trinitie Monaghan, who was an Irish actress and singer. Monaghan was born in 1902 and had a successful career on the stage and in films, appearing in several productions in Ireland and the United Kingdom.
While the name Trinitie is not as common as some other names, it has a rich history and deep connections to Christianity and the concept of the Trinity. Throughout the centuries, individuals with this name have made significant contributions in various fields, including religion, publishing, activism, and the arts.
People
Trinitie + last name combinations
How many people share a full name with Trinitie as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with T
Other first names starting with T with a similar number of bearers.
FAQ
Trinitie: questions and answers
How many people in the U.S. are named Trinitie?
Name Census puts the figure at roughly 311 living Americans. We arrive at this by taking every SSA birth registration for Trinitie going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 1,102,104 US residents.
Is Trinitie a common name?
We classify Trinitie as "Very Rare". It ranks above 79.6% of all first names in the SSA dataset by living bearers. Across the full history of the data, 315 babies have been registered with this name.
When was Trinitie most popular?
The single biggest year for Trinitie was 2005, when 26 babies received the name. The fact that the average living Trinitie is about 19 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
Is Trinitie a female name?
Yes, 100.0% of people registered as Trinitie in the SSA data are female. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.
Where does this data come from?
First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.