UK boy's name
Marius
From the Roman name "Marius", derived from the root "mar" meaning male or masculine.
For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.
Marius is a boy's name in the UK records. People looking for Marius popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1675, with 15 babies registered with the name. Its strongest year in the published records was 2019, with 45 births.
This profile covers 467 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales and NRS Scotland, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.
The latest count is about 33% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 467 living people in the UK are called Marius. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.
Key insights
- • Marius ranked #1675 for boys in England and Wales in 2024, with 15 registrations.
- • The name peaked in 2019, when 45 boys were registered as Marius.
- • Marius ranks best in Scotland in the latest published regional snapshot for that area, where it placed #707 in 2016.
- • About 467 living people in the UK are estimated to have Marius as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#1675
2024
Births in 2024
15
Latest year
Peak year
2019
45 births
Estimated living
467
2026
Meaning
What does Marius mean?
The name Marius has its origins in the Latin language and Roman culture, emerging around the 3rd century BC. It is derived from the Roman family name "Marius," which itself comes from the Latin root "mas" meaning male or masculine.
In ancient Rome, Marius was most famously borne by Gaius Marius, a renowned Roman statesman, general, and consul who lived from 157 BC to 86 BC. He played a pivotal role in reforming the Roman military and defending Rome against invasion.
Another notable bearer of the name was Marius Victorinus, a Roman grammarian and rhetorician who lived in the 4th century AD and made significant contributions to the study of Latin grammar and rhetoric.
During the Middle Ages, the name Marius appeared in various historical records and chronicles, though its usage was relatively limited compared to more common Christian names of the time.
In the Renaissance period, the name experienced a resurgence in popularity, particularly among humanist scholars and intellectuals who drew inspiration from classical Roman culture. One such individual was Marius Mercator, a 5th-century North African Christian polemicist known for his writings against the Pelagian heresy.
Fast forward to the 19th century, and we find Marius Petipa, the renowned French ballet dancer and choreographer who lived from 1818 to 1910 and is widely regarded as the father of classical ballet.
Another notable figure was Marius Sophus Lie, a Norwegian mathematician who lived from 1842 to 1899 and made groundbreaking contributions to the field of geometry and the theory of continuous transformation groups.
In more recent history, Marius Trésor, a French poet and novelist who lived from 1925 to 1998, gained recognition for his poetry collections and novels exploring themes of love, loss, and human existence.
Sourced from namecensus.com.
Popularity
Marius over time
The chart below shows babies named Marius registered in England and Wales in the years where the name appears in the published records, from 1996 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Marius, the clearest high point is 2019. The latest England and Wales figure is 15 births in 2024, compared with 45 at the peak.
Babies born per year
Decades
Marius by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Marius was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.
| Decade | Average rank | Total births | Years covered |
|---|---|---|---|
| 2020s | #1333 | 102 | 5 |
| 2010s | #1319 | 220 | 10 |
| 2000s | #1562 | 116 | 10 |
| 1990s | #1660 | 29 | 4 |
Geography
Where Marius is most common
The bars show the latest published local birth counts for Marius. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.
Marius ranks best in Scotland in the latest published regional snapshot for that area, where it placed #707 in 2016.
Across the UK
Marius in Scotland and Northern Ireland
Scotland (NRS)
#707 in 2016
1 years of NRS records, 3 total registered
Notable bearers
Famous people named Marius
-
Marius Stravinsky
conductor
British Conductor
1979-
-
Marius Mosley
aristocrat
(born 1976)
1976-
-
Marius de Vries
film score composer; composer; musician; record producer
English music producer and composer
1961-
-
Marius Kahan
composer; violinist
British musician
1955-
-
Marius Goring
actor; film actor; television actor; stage actor
British actor (1912–1998)
1912-1998
-
Marius Burger
herpetologist
British herpetologist
-
Marius Hardiman
British weightlifter
-
Marius of Britain
monarch
legendary king of the Britons
Related
Names similar to Marius
- Matthew 80,931
- Mohammed 74,321
- Muhammad 72,235
- Max 59,807
- Michael 47,075
- Mason 38,935
- Mohammad 25,910
- Morgan 15,994
- Muhammed 11,527
- Mark 11,336
- Marcus 11,257
- Maxwell 10,006
FAQ
Marius: questions and answers
How popular is the name Marius in the UK right now?
In 2024, Marius was ranked #1675 for boys in England and Wales, with 15 births registered.
When was Marius most popular?
The peak year on record was 2019, with 45 babies registered as Marius in England and Wales.
What is the meaning and origin of Marius?
From the Roman name "Marius", derived from the root "mar" meaning male or masculine.
How many people are called Marius in the UK?
A total of 467 babies have been registered as Marius across the 29 years of ONS England & Wales records shown here, plus 3 more in Scotland.
Where is Marius most common?
In the latest published local rankings, Marius ranks best in Scotland, where it placed #707 in 2016. The regional bars on this page use birth counts, so they also reflect the size of each region.
Which records is this page based on?
The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.