Trevin
Masculine
Trevin is what happens when a name fits into more than one family at once. It has the Tre- of Trevor and Tremayne, the -vin of Kevin and Devin, and the two overlap so neatly that it is impossible to say which one it was cut from. Names in that position spread fast.
How old is the name Trevin?
Trevin first appears in US birth records in 1964 — 61 years ago. The typical Trevin alive today was born around 2003, making them about 22 years old. About 4,500 people named Trevin are estimated to be alive in the US today.
When was the name Trevin most popular?
Trevin peaked in 2008, reaching #797 nationally. Today it ranks #6446, 5,649 places below that high. See the whole 2008 chart.
Where it comes from
Origin, sound and short forms
Our story of Trevin
A name that belongs to two families gets recruited by both. In the 1990s American naming had a Tre- group, carrying Trevor, Trey, Tremaine and Trenton, and a -vin group, carrying Kevin, Devin, Marvin and Gavin, and any word that sat in the overlap was heard as familiar by two sets of ears at once. Trevin does exactly that, and its curve shows it: a fast rise through the 1990s and 2000s and a best year of 2008, later than either parent family's own peak. Names in an intersection tend to arrive last and to be read as obvious rather than as new, which is why nobody who meets a Trevin asks what it is. The cost is that it has no history of its own to point to.
Meaningscholars disagree
Not established
If it descends from Trevor, the source is Welsh tref fawr, big settlement, and the meaning would come with it. If it is built from the Kevin and Devin rhyme family, it has none: those two are unrelated Irish names, Caoimhin and Damhan, and the -vin they share is a coincidence of anglicization. Trevin is more likely the second, and no source can settle it.
Pronouncing Trevin
TREV-in
Two syllables with the stress at the front and the second reduced. Some families say truh-VIN with the weight at the end, which is closer to the Tre- names than to the -vin ones.
Nicknames for Trevin
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1964
- Most boys named
- 2008275 — the highest on record
- Peak rank
- #797reached in 2008
- Change vs 2024
- −50.0%13 in 2025, from 26
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Trevin in other languages
The same name elsewhere
- Trevon in English — related form
- Trefor in Welsh — related form
Strongest US states over the last decade: Ohio, California, Texas.
Trevins among us
people named Trevin are estimated to be alive in the US today
About 1 boy in 131,390 born in 2025 was named Trevin
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Trevin
- #6446
- Trevin on the 2025 chart
- #908
- counting every spelling
The SSA counts spellings, not names. Trevin went to 13 boys in 2025, but Trevyn is the same name said out loud. Together the 2 spellings went to 20, which makes it the 908th most-given boys’ name of the year — 5,538 places above the chart.
- Trevin13
- Trevyn7
About 1 boy in 85,404 born in 2025 was given one of these spellings — against 1 in 131,390 for Trevin itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Reino test
Every popular name lives one long story — a climb, a peak, a slow settling back. Trevin's later chapters haven't been written yet, so we borrowed them: Reino climbed just as high around 1916, and its whole arc is on record. Line the two peaks up, and Reino's path sketches the road Trevin is walking now.
Trevin sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Trevin beside its neighbors
The names ranked closest to Trevin in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- Sounds familiar to everyone the first time, because it belongs to two known families.
- Tre and Trev are both short, current and completely established.
- Six letters and no possible misspelling.
- Trevon, Trevan and Trevin all circulate and get confused.
- It has no settled origin, so the meaning depends on which parent you claim.
- The Tre and -vin fashions both date it to the 1990s and 2000s.
Nobody names a baby alone.
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What they receive
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Trevin
Masculine · #6446 in the U.S.
Frequently asked
- How many Trevins are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 4,500 people named Trevin are estimated to be alive in the US today.
- How do you spell Trevin?
- Trevin is the most-used spelling in US records — 13 of the 20 babies given the name in 2025. The others recorded are Trevyn.
- How popular is the name Trevin in 2025?
- Trevin ranks #6446 among US boy names in 2025, with 13 babies given the name.
- How rare is the name Trevin?
- About 1 in every 131,390 US boys born in 2025 was named Trevin — 13 in all.
- Will my child share the name Trevin with classmates?
- Trevin will almost certainly be the only one in school.
Ranked beside Trevin
Names sitting at a similar level of popularity right now.
Rollie#6446 · Billie#6446 · Worth#6446 · Blas#6446 · Starling#6446 · Alvis#6446 · Elwyn#6446 · Rollin#6446
Looking for what else is popular rather than what resembles Trevin? See the current top 100.
Choosing between Trevin and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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