Marius
Marius reached its high-water mark in 2004 at number 1,618, and has been recorded 2,654 times in all. In 2025 it ranked 2,539th. About 2,300 Mariuses are alive in the United States today, and half of them are over 19.
Popularity, 1880–2025
boys named Marius
By the numbers
- Total US births
- 2,654
- Estimated living today
- 2,300
- Median age today
- 19
- Peak year
- 2004
- Best rank
- 1,618th
- Rank in 2025
- 2,539th
- First recorded
- 1881
How old the living Mariuses are
born that year still alive today
Of the 2,654 babies given the name since 1881, about 2,300 are alive — 87 in every hundred. Roughly 1,100 of them are children and 90 are 65 or over. The dotted line is the median: half were born before 2006 and half after.
An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.
Where the name comes from
Origin Latin
From Latin Marius, a Roman family name probably derived from Mars. By folk etymology seen as a masculine form of Maria.
Etymology from Wiktionary, used under CC BY-SA 4.0.
Notable Mariuss
- Marius Petipa (1818–1910)French-Russian ballet dancer and choreographer
- Marius Trésor (born 1950)French footballer
- Marius Wolf (born 1995)German footballer
- Marius Lăcătuș (born 1964)Romanian footballer
- Marius Stankevičius (born 1981)Lithuanian footballer
- Marius Bear (born 1993)Swiss singer
- Marius Niculae (born 1981)Romanian footballer
- Marius Lindvik (born 1998)Norwegian ski jumper
People named Marius with articles in the most Wikipedia languages. Data from Wikidata (CC0).
Where Marius is most common
Relative to how many babies each state records, Marius is most concentrated in California (3.8×), Washington (3.3×), Florida (2.1×), New York (2.0×).
Total births recorded in each state since 1910. Browse names by state.
Names of 2004
The most popular boys’ names the year Marius peaked:
Marius elsewhere
| Country | Spelling | Births | Best rank |
|---|---|---|---|
| France boys | Marius | 92,235 | 27th |
| Norway boys | Marius | 17,233 | 5th |
| Denmark boys | Marius | 4,823 | 33rd |
| Belgium boys | Marius | 1,998 | 68th |
| Switzerland boys | Marius | 1,135 | 145th |
| England and Wales boys | Marius | 485 | 731st |
| France girls | Marius | 95 | 958th |
| Ireland boys | Marius | 48 | 490th |
| Poland boys | Marius | 9 birth registrations | 435th |
| Scotland boys | Marius | 3 | 707th |
Counts come from each country's own records and are not comparable with the US figures above, which cover different years and a different definition of a recorded name. Where a country writes the name several ways, the spellings are added together and the most common is shown. A row marked name registrations is counting something else: Portugal ranks each of a child's two given names separately, so a girl registered Maria Leonor is in both the Maria row and the Leonor row, and that figure is not a number of children.
Marius: births by region
| Region | Country | Spelling | Births | Share of the region | Best rank |
|---|---|---|---|---|---|
| German boys | Switzerland | Marius | 709 | 0.057% | 130th |
| French boys | Switzerland | Marius | 421 | 0.097% | 66th |
| Italian boys | Switzerland | Marius | 2 | 0.003% | 179th |
| Romansh boys | Switzerland | Marius | 3 | 0.081% | 19th |
Parts of a country counted above, not extra births. The share is what makes the regions comparable: they differ in size by a factor of three hundred.
By canton, Marius is most concentrated in Neuchâtel, where 0.11% of children were given it – 39 of them.
Marius: rank by region
In 2025, Marius was given 5 times or more in 3 regions of Belgium.
| Region | Spelling | Place | Children |
|---|---|---|---|
| Flanders | Marius | 714 | 7 |
| Wallonia | Marius | 26 | 82 |
| Brussels | Marius | 91 | 12 |
In 2025, with the country taken in 11 areas rather than 3, Marius appears in the lists for Province of Luxembourg (16th), Province of Namur (25th), Province of Liège (27th), Province of Walloon Brabant (39th), Province of Hainaut (40th) and Brussels-Capital Region (91st).
Each of these is the top of a list the statistics office cut off somewhere – Belgium below 5 children – and published nothing after. So a region missing here is one where the name fell outside what was published, not one where it went unused. Places are shared where names tie, and the further down a list a place is, the more names can share it.
Marius by city
| City | Years | Births | Best rank |
|---|---|---|---|
| Berlin boys | 2017–2023 | 34 | 307th |
One city over a few years, so these are much smaller numbers than the national ones above and not comparable with them.
Marius among the living
How many people each country's register counts under the name, rather than how many were given it in any one year. Each register was read on one date, and they are not the same date.
| Country | Spelling | First forename | Any forename |
|---|---|---|---|
| the Netherlands boys | Marius | 5,959 | 13,478 |
| Finland boys | Marius | 346 | 848 |
| the Netherlands girls | Marius | — | 60 |
A count of people on a register – the Netherlands on 1 January 2018, Finland on 4 August 2026 – and not of births, so it cannot be compared with the figures above. Names with very few bearers are withheld, and a dash in the first-forename column means the register would not say rather than that nobody goes by it.
Where Marius lives in Spain
Not a count of births but of people: 3,194 men called Marius were living in Spain on 1 January 2025, of every age, born in any year. Where they live is not spread evenly.
Men: the provinces where it is densest
| Province | Spelling | People | Per thousand | Place there |
|---|---|---|---|---|
| Lleida | Marius | 111 | 0.471 | 244 |
| Castellón/Castelló | Marius | 141 | 0.452 | 245 |
| Zaragoza | Marius | 175 | 0.357 | 241 |
| Guadalajara | Marius | 50 | 0.344 | 250 |
| Girona | Marius | 126 | 0.303 | 332 |
| Cuenca | Marius | 30 | 0.297 | 328 |
Listed in 46 of Spain's 52 provinces. In the other 6 it is either held by fewer than 5 people – the point below which the source withholds a name – or it fell past the 5,000 names the source will print for one province. Neither means nobody there is called it. The rate is the source's own, not a share worked out here.
Related names
Marius against another name
Two names on one chart, with the year one overtook the other.
Try it on yourself
Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.