Head to head · Boys' names
Dennis vs Dustin
#707 vs #728 in 2025 · both holding its place on the charts
Dennis is a whisker ahead (#707 vs #728 in 2025) and both are holding its place on the charts. The records will not split these two — sound, story and your own last name will.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
The tale of the tape
On the charts, Dennis leads 5 measures of 6; Dustin leads 0.
Ranks, counts and years are measured in the official US birth record; the classroom and living figures are estimates computed from it. The dot marks the side each measure favours on the charts — more common, not better.
What the records say
146 years of US births, drawn on one scale
Two curves, one scale
Who owned which decade
- 1880s: Dennis #125, Dustin — — Dennis higher
- 1890s: Dennis #164, Dustin — — Dennis higher
- 1900s: Dennis #189, Dustin — — Dennis higher
- 1910s: Dennis #202, Dustin #3387 — Dennis higher
- 1920s: Dennis #178, Dustin #3387 — Dennis higher
- 1930s: Dennis #90, Dustin #2639 — Dennis higher
- 1940s: Dennis #19, Dustin #1780 — Dennis higher
- 1950s: Dennis #23, Dustin #1472 — Dennis higher
- 1960s: Dennis #40, Dustin #936 — Dennis higher
- 1970s: Dennis #60, Dustin #121 — Dennis higher
- 1980s: Dennis #99, Dustin #44 — Dustin higher
- 1990s: Dennis #183, Dustin #75 — Dustin higher
- 2000s: Dennis #308, Dustin #230 — Dustin higher
- 2010s: Dennis #483, Dustin #462 — Dustin higher
- 2020s: Dennis #675, Dustin #669 — Dustin higher
Dennis stood higher in 10 of 15 decades; Dustin has held the lead since the 1980s.
Rank by decade
| Decade | Dennis | Dustin |
|---|---|---|
| 1880s | #125 | — |
| 1890s | #164 | — |
| 1900s | #189 | — |
| 1910s | #202 | #3387 |
| 1920s | #178 | #3387 |
| 1930s | #90 | #2639 |
| 1940s | #19 | #1780 |
| 1950s | #23 | #1472 |
| 1960s | #40 | #936 |
| 1970s | #60 | #121 |
| 1980s | #99 | #44 |
| 1990s | #183 | #75 |
| 2000s | #308 | #230 |
| 2010s | #483 | #462 |
| 2020s | #675 | #669 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Dennis
of Dionysus
The Greek Dionysios means belonging to Dionysus, and it was an ordinary Greek personal name before any Christian carried it. The god is not incidental to the name; he is its whole content.
Dionysios → Denis → Dennis
How it traveled
Early Christians took Greek names as they found them, and a great many of them were theophoric — built on a god. Dionysios, Apollonios, Hermas, Demetrios and Olympias all came into the church attached to Olympian gods and stayed.
Dustin
Not established
The surname's origin is disputed. The leading candidates are a Norman place name and a worn-down form of a Norse personal name meaning the stone of the thunder god, and neither can be demonstrated. What is documented is the surname's presence in English records from a long way back. The English noun in the first syllable is unrelated to any of it.
A surname in English records from the medieval period → Probably a Norman place name, possibly a Norse personal name → Used as an American first name from the early twentieth century → Rising sharply in the later twentieth
How it traveled
Surnames beginning with an ordinary word are a permanent low-grade problem, and English has a lot of them: names that contain bad, ram, hog, cock, dick, bell and dozens more, all of which came from somewhere else entirely and all of which get read as the word. Speakers cannot help it; the word is there and the eye finds it.
Where a reading is contested the note says so — this page does not turn a guess into a fact. The chain is each name's recorded forms, oldest first; the story is its opening, told in full on the name's own page.
Out loud, and in short
Dennis
DEN-iss
Two syllables with the weight at the front. French says duh-NEE with the final consonant silent, and Russian keeps the s.
- Den — Cut to one syllable; the standard everyday form in Britain.
- Denny — The affectionate form; a standing name of its own in America.
Dustin
DUS-tin
Two syllables, stress on the first, with the second reduced almost to nothing. There are no silent letters and nothing to explain, which is unusual for a name with a disputed origin.
- Dust — The front alone, which leans directly into the word the name resembles.
- Dusty — The softened form, unisex and a complete name in its own right.
- Tin — The back read as a word, which is unexpected and used mostly among friends.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Dennis if you want…
- a name most people already know#707 in 2025, 381 babies that year
- a long American recordDennis was already in use when US records began in 1880
- a name that ages quietlyan estimated 12% chance of feeling dated by 2040, against 40% for Dustin
Choose Dustin if you want…
- a name fewer children share#728 in 2025 — dustin will almost certainly be the only one in school
- a name holding steadyDustin is holding its place on the charts
- a newer arrivalDustin entered the US charts in 1916
- a name that feels very nowDustin is holding its place on the charts
Each line is a measured difference between the two names — a rank, a count, a recorded form — never a judgement of either. Save the one that answers your question; it lands on your shortlist.
The trade-offs, name by name
Dennis
Strengths
- Everyone can spell it and say it on first hearing.
- It has a form in French, Italian, Spanish, Russian and Polish.
- It has an unbroken run in American records from the first year they were kept.
To consider
- It is strongly associated with the middle of the twentieth century.
- One long-running comic strip has attached a particular boy to the name.
- Denis with one n is standard in France and will be written for you.
Dustin
Strengths
- The sound is completely familiar and needs no coaching.
- Dusty is available as a warm and unisex short form.
- It has a genuine medieval English surname record behind it.
To consider
- An ordinary English noun is visible in the first syllable and always will be.
- It is strongly associated with one stretch of the nineteen eighties.
- The origin is disputed, and neither candidate can be demonstrated.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Dennis
12%chance Dennis feels dated by 2040
Dennis has held the top-100 across 6 different decades — it has never depended on fashion, and names like that read the same at any age.
Dustin
40%chance Dustin feels dated by 2040
Dustin 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 reading of where each name sits on the long naming cycle — computed, not measured, and explained on the data page.
With your last name
Say both in full. The notes are facts about letters and sound — a rhyme, a shared initial, the monogram — not a verdict on either name.
Type a last name to hear Dennis and Dustin in full.
Weighing the whole shortlist? Run the full comparison — up to eight names with your last name, initials, classroom projections and a printable report.
Decide together
Nobody names a baby alone
Still torn between Dennis and Dustin?
Put both to the vote.
One link to your partner, your parents, your sister. Each of them gets the two names, a one-tap answer and room to say why — and every reply lands in one place.
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More than two in the running? Settle it with a bracket or run the full comparison with your last name.
More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists that carry both names
Every list here names both Dennis and Dustin — the same style, ranked by the same records.
Dennis or Dustin — the short answers
- Which is more popular, Dennis or Dustin?
- Dennis, in 2025: Dennis ranked #707 with 381 babies; Dustin ranked #728 with 365 babies.
- Which name is rising faster, Dennis or Dustin?
- Neither is rising. Over the last five years Dennis moved down 60 places; Dustin moved down 75 places.
- Which is the older name, Dennis or Dustin?
- Dennis was already in use when US records began in 1880; Dustin entered the US charts in 1916. On the American record, Dennis is the older name.
- How many people are named Dennis and Dustin?
- About 422,000 people named Dennis are estimated to be alive in the US today. About 198,000 people named Dustin are estimated to be alive in the US today.
- Will there be other Denniss or Dustins in the classroom?
- Dennis will almost certainly be the only one in school. Dustin will almost certainly be the only one in school.
US figures from the Social Security Administration, 1880–2025. Votes are battle voters on this site, not the birth record. Data & methodology
Keep playing
Sixty more head-to-heads are dealt in the arena every day — or line up Dennis, Dustin and the rest of your shortlist with your last name in one printable report.
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