Trenton
Torn between Trenton and another name? Compare them side by side →
Meaning
place name meaning 'Trent's town', after the founder of Trenton, NJ
The story
Trenton is Trent's town, the New Jersey capital named for its founding merchant William Trent, and as a first name it waited at trace levels from the 1910s before the place-name and -on sound waves finally converged on it. The climb starts in the 1990s and the peak lands in the 2000s, alongside rhyming classmates like Payton and Braxton, with the friendly short form Trent always available inside it. It has eased gently since. Trenton benefits from a rare double footing: it scans as a modern invented -ton name but is anchored to real colonial geography, and that extra spine is a fair explanation for why it has outlasted so many members of its rhyme family. The mix is the appeal: a name that sounds current while standing on something older than the trend, colonial geography under a modern silhouette.
How popular is Trenton around the world?
In the United States, 1,946 babies were named Trenton between 2020 and 2025.
Trenton is on the official records of the United States and Canada.
United States
1 in 11,000
In the United States, 1,946 babies were named Trenton between 2020 and 2025.
Shape drawn from US Social Security baby-name records. Trenton peaked in the 2000s. Trenton went to 1,015 US babies in 2015 and 213 in 2025, 21% of the earlier figure.
Births with a Social Security record. Source: U.S. Social Security Administration
Canada
1 in 46,000
In Canada, 8 boys named Trenton were born in 2024, ranked 2,328th among boys that year.
share of that year’s name registrations
First given names from provincial and territorial vital statistics across Canada; any name-sex-year under 5 is excluded at source, and small Quebec counts carry a randomized adjustment made at source. Shares divide by Statistics Canada’s count of live births for the year; the 2024 count is preliminary. Source: Statistics Canada, first names at birth (table 17-10-0147-01)
England and Wales
last on record 2023
Trenton is not on the 2025 record for England and Wales, where spellings under 3 in a year are withheld at source.
The count never rose above 8 in a year, too few to chart.
Birth registrations in England and Wales (not the whole UK); exact spellings are counted separately, and any spelling under 3 in a year is withheld at source. Source: Office for National Statistics, baby names in England and Wales
South Australia
last on record 2013
Trenton is not on the 2017 record for South Australia, whose registry publishes every name given that year.
The count never rose above 2 in a year, too few to chart.
Births registered in South Australia (not all of Australia) by first name and year of registration, 1944–2017, from the state’s Births, Deaths and Marriages registry, which publishes every name down to a single birth in capitals; a spelling its export repeats inside a year is counted once, and from 2018 only a top 100 is published, so the series ends at 2017. Source: Consumer and Business Services (South Australia), popular baby names
Not on the record in Spain, Mexico City, Argentina, Puerto Rico, Ireland, New Zealand, Scotland and Poland: those registries withhold small counts, so rare uses may sit below their floors.
Not on the Chile record: nametree keeps spellings that reached 5 registrations in some year, so rarer uses are not shown. Not on the Montevideo record for 1940 to 2011: that registry withholds nothing, so this spelling was not given there in those years. Not on the France record: nametree keeps spellings that reached 20 births in some year, so rarer uses are not shown. Not on the Austria record for 1984 to 2025: Statistik Austria publishes every first name down to a single birth, so this name was not given there in those years (before 2010 the record covers babies with Austrian citizenship only). Not on Norway’s list: Statistics Norway lists only first names carried by 200 or more living people, so rarer names are not shown.
When you meet Trenton
Most people given the name Trenton in the United States are teenagers or young adults today.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
Keep exploring
The Trenton deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Trenton truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Trenton fits with your family’s names and surname.
Does Trenton fit YOUR family?
nametree reads your family’s names and finds the ones that belong. Free, private, no ads.
Add Trenton to your family’s tree →