Head to head · Boys' names
Maximus vs Otto
#275 vs #277 in 2025
Maximus is a whisker ahead (#275 vs #277 in 2025), but the curves point different ways: Maximus is holding its place on the charts, Otto is back after a long quiet spell. On momentum, Otto has the edge.
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
The tape is even: Maximus and Otto each lead 3 measures of 6.
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: Maximus —, Otto #67 — Otto higher
- 1890s: Maximus —, Otto #76 — Otto higher
- 1900s: Maximus —, Otto #125 — Otto higher
- 1910s: Maximus —, Otto #162 — Otto higher
- 1920s: Maximus —, Otto #235 — Otto higher
- 1930s: Maximus —, Otto #313 — Otto higher
- 1940s: Maximus —, Otto #453 — Otto higher
- 1950s: Maximus —, Otto #595 — Otto higher
- 1960s: Maximus —, Otto #726 — Otto higher
- 1970s: Maximus —, Otto #1004 — Otto higher
- 1980s: Maximus —, Otto #1277 — Otto higher
- 1990s: Maximus #6257, Otto #1577 — Otto higher
- 2000s: Maximus #385, Otto #1333 — Maximus higher
- 2010s: Maximus #207, Otto #652 — Maximus higher
- 2020s: Maximus #285, Otto #311 — Maximus higher
Otto stood higher in 12 of 15 decades; Maximus has held the lead since the 2000s.
Rank by decade
| Decade | Maximus | Otto |
|---|---|---|
| 1880s | — | #67 |
| 1890s | — | #76 |
| 1900s | — | #125 |
| 1910s | — | #162 |
| 1920s | — | #235 |
| 1930s | — | #313 |
| 1940s | — | #453 |
| 1950s | — | #595 |
| 1960s | — | #726 |
| 1970s | — | #1004 |
| 1980s | — | #1277 |
| 1990s | #6257 | #1577 |
| 2000s | #385 | #1333 |
| 2010s | #207 | #652 |
| 2020s | #285 | #311 |
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
Maximus
greatest, largest
The Latin superlative of magnus, "great" — so not simply "great" but "greatest."
magnus (Latin: great) → Maximus → Maximianus → Maximilianus → Maximilian
How it traveled
Maximus began as a Roman cognomen, an extra name marking distinction within a family, and it stayed in use through late antiquity and into the Christian era, borne by bishops and by Maximus the Confessor, the seventh-century Byzantine theologian. From the same root Latin grew Maximianus and, in the Middle Ages, Maximilian, which became a Habsburg family name and spread through German and Central European Europe.
Otto
wealth, fortune, inheritance
From the Germanic element aud- (also seen as ot-, od-), meaning riches or inherited property. Otto began as a pet form of longer names built on that element, such as Otfrid and Otmar.
Audo → Odo → Otto → Ottone
How it traveled
Otto grew out of the Old High German element aud-, "wealth" or "inheritance", first as an affectionate clipping of longer compound names and then as a full name in its own right. It became one of the great names of medieval Germany, worn by Otto I and the emperors who followed him, and spread from there across Central and Northern Europe.
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
Maximus
MAK-si-mus
Stress on the first syllable. The Latin -us ending is said plainly, "muss," not "moose." Rarely misheard once spoken, and the spelling follows the sound letter for letter.
- Max — The default short form, and a long-established given name in its own right — expect it to be used at home, at school, and on sports rosters.
- Maxi — Informal, mostly used by family and in the younger years.
- Maxie — Informal spelling variant of the same short form.
- Mo — Occasional, informal; comes from the sound rather than the spelling.
Otto
AH-toh
In American English the first vowel is usually the broad ah of "father"; German speakers say a shorter, crisper OT-toh with both t's sounded. Both are recognized everywhere.
- Otto — Already a short form historically — most families use the full name in every register, formal and informal alike.
- Otti — Informal German-style diminutive, occasionally spelled Ottie in English.
- Ott — Clipped further; also exists independently as a surname.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Maximus if you want…
- a name holding steadyMaximus is holding its place on the charts
- a name with more sound in itMaximus runs 3 syllables, Otto 2
- a newer arrivalMaximus entered the US charts in 1997
Choose Otto if you want…
- a name on the way upup 112 places on the charts in five years
- a name with fewer syllablesOtto is 2 syllables to Maximus's 3
- a long American recordOtto was already in use when US records began in 1880
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
Maximus
Strengths
- Spelled exactly as it sounds, and already familiar to most English speakers from Roman history — little correcting required.
- Comes with Max ready-made, a short form with centuries of independent use behind it.
- Documented continuously since Roman antiquity, so it is old rather than newly coined.
To consider
- It means "greatest," and it is a superlative in a way most names are not. Some people hear grandeur in that; a few hear it as a lot to place on an infant. Worth saying aloud a few times with your surname.
- The Gladiator connection is strong for adults who saw the film, less so for children who have not. It will be the first thing some people mention, at least for now.
- Shortening to Max solves any formality problem, but Max is a common name on its own — he may be one of several Maxes in a room while remaining the only Maximus.
Otto
Strengths
- Four letters, one obvious spelling, and the same reading in English, German, Italian, Finnish and Swedish.
- A palindrome — it looks the same written forwards or backwards, which children notice early and enjoy.
- Over a thousand years of unbroken use, including four Holy Roman Emperors, so it is old without being unfamiliar.
To consider
- In American English, Otto and "auto" sound close to identical. Most people never remark on it, but expect the occasional joke about cars.
- It is still strongly represented among the oldest generations, so some people will hear it as a grandfather's name before they hear it as a baby's.
- The name is closely tied to German history, which is part of its appeal for some families and a consideration for others.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
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 Maximus and Otto 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 Maximus and Otto?
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.
Free to start · no account needed · everyone you invite votes in one tap
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 Maximus and Otto — the same style, ranked by the same records.
Maximus or Otto — the short answers
- Which is more popular, Maximus or Otto?
- Maximus, in 2025: Maximus ranked #275 with 1,249 babies; Otto ranked #277 with 1,241 babies.
- Which name is rising faster, Maximus or Otto?
- Otto. Over the last five years Maximus moved down 25 places; Otto moved up 112 places.
- Which is the older name, Maximus or Otto?
- Maximus entered the US charts in 1997; Otto was already in use when US records began in 1880. On the American record, Otto is the older name.
- How many people are named Maximus and Otto?
- About 34,500 people named Maximus are estimated to be alive in the US today. About 17,500 people named Otto are estimated to be alive in the US today.
- Will there be other Maximuss or Ottos in the classroom?
- Maximus will almost certainly be the only one in school. Otto 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 Maximus, Otto and the rest of your shortlist with your last name in one printable report.
Free to start · no account needed · everyone you invite votes in one tap