Cassius

maleStatistical record

What official birth registration shows about Cassius: which national registrars published it, in which years, and how its recorded position changed.

No researched meaning, origin or pronunciation yet — what that means.

Cassius: Recorded every year since 1996, its highest recorded position is #263, and it stood at #319 in 2025.

3registrars recorded it
32times a registrar ranked it
30years from first to last
#263highest recorded position
9groupings it qualifies for

Region

Rising

among boys in England and Wales · 1996–2025

View as table

England and Wales · Boys rank by year
Year	Rank
1996	#1337
1997	#1454
1998	#1263
1999	#809
2000	#1096
2001	#751
2002	#753
2003	#976
2004	#731
2005	#653
2006	#592
2007	#664
2008	#577
2009	#491
2010	#481
2011	#458
2012	#408
2013	#363
2014	#381
2015	#472
2016	#369
2017	#403
2018	#333
2019	#293
2020	#314
2021	#278
2022	#272
2023	#263
2024	#283
2025	#319

VerifiedSource: Office for National Statistics — Baby Names in England and Wales.Confidence: high.

See all England and Wales names · Source: Office for National Statistics — Baby Names in England and Wales

What the data shows

RisingEngland and Wales · Boys

Recorded in official data among boys in England and Wales in every year from 1996 to 2025.

In 2024: #283 among boys in England and Wales, #727 among boys in Scotland.

Official data from 3 national registrars across 3 regions, 1996–2025 · Office for National Statistics. Data sources

Popularity journey

First recorded1996
First recorded at #1337 among boys in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded1996–2025
Highest recorded position: #263 among boys in England and Wales, in 2023 (recorded 1996–2025).
England and Wales · Boys
Most recent2025
Most recently recorded at #319 among boys in England and Wales, in 2025.
England and Wales · Boys

Cassius by decade in England and Wales · Boys

Births registered with the name in each decade of this one list, with the number of years the list covers in that decade. Bars are scaled on births a year, which is the figure that compares between decades — a decade the list only partly covers has a smaller total without being a quieter decade. Figures belong to this registrar alone and do not carry to another.

Births registered with Cassius in England and Wales · Boys, by decade, with years covered and the average per year
Decade	Births registered	Years covered	A year
1990s	47	4 of 10	12
2000s	372	10 of 10	37
2010s	1,096	10 of 10	110
2020sbusiest	957	6 of 10	160

Across England and Wales · Boys, the 2020s were its busiest decade — the 6 years of it this list covers, averaging 160 births a year.

Its sharpest single-year move came between 2015 and 2016, when recorded births rose by 41, from 85 to 126.

See the names England and Waleshas recorded the most births with →

Cassius appears in

Groupings this name qualifies for under their own stated rules, from the same official statistics shown above.

Popularity data

Official popularity data is available for 3 regions, from 1996 to 2025. Highest recorded position: #263 in England and Wales in 2023.

Cassius's recorded popularity observations by year, region and administrative category, including rank, registered births, source confidence and when each region's data was last reviewed.
Year	Region	Category	Rank	Births registered	Confidence	Status
2025	England and Wales	male	#319	140	High	Verified
2024	England and Wales	male	#283	160	High	Verified
2023	England and Wales	male	#263	174	High	Verified
2022	England and Wales	male	#272	169	High	Verified
2021	England and Wales	male	#278	167	High	Verified
2020	England and Wales	male	#314	147	High	Verified
2019	England and Wales	male	#293	166	High	Verified
2018	England and Wales	male	#333	138	High	Verified
2017	England and Wales	male	#403	108	High	Verified
2016	England and Wales	male	#369	126	High	Verified
2015	England and Wales	male	#472	85	High	Verified
2014	England and Wales	male	#381	107	High	Verified
2013	England and Wales	male	#363	112	High	Verified
2012	England and Wales	male	#408	98	High	Verified
2011	England and Wales	male	#458	82	High	Verified
2010	England and Wales	male	#481	74	High	Verified
2009	England and Wales	male	#491	72	High	Verified
2008	England and Wales	male	#577	57	High	Verified
2007	England and Wales	male	#664	43	High	Verified
2006	England and Wales	male	#592	49	High	Verified
2005	England and Wales	male	#653	40	High	Verified
2004	England and Wales	male	#731	31	High	Verified
2003	England and Wales	male	#976	19	High	Verified
2002	England and Wales	male	#753	25	High	Verified
2001	England and Wales	male	#751	23	High	Verified
2000	England and Wales	male	#1096	13	High	Verified
1999	England and Wales	male	#809	20	High	Verified
1998	England and Wales	male	#1263	10	High	Verified
1997	England and Wales	male	#1454	8	High	Verified
1996	England and Wales	male	#1337	9	High	Verified
2021	Northern Ireland	male	#433	3	High	Verified
2024	Scotland	male	#727	3	High	Verified

England and Wales hub — collected by Office for National Statistics
Northern Ireland hub — collected by NISRA
Scotland hub — collected by National Records of Scotland

See methodology and data sources for how popularity data is collected and what "confidence" means.

Where Cassius is officially recorded

3 official registrars have recorded Cassius, between 1996 and 2025. Each registrar publishes for its own population on its own methodology, so the positions below are each one country's own ranking and are not comparable with one another.

Registrar	Recorded	Years	Its own highest position
England and Wales	1996–2025	30	#263 in 2023
Northern Ireland	2021	1	#433 in 2021
Scotland	2024	1	#727 in 2024

What the record shows

Recorded by 3 registrars between 1996 and 2025, ranked in 30 years of that period.

Its highest recorded position is #263, first reached in 2023.

Its largest count from any one registrar is 174 births, registered in England and Wales in 2023.

A second registrar first ranked it in 2021, and 28 years separate the first registrar to record it from the last.

Every figure here is counted from the seven official registrars Namewise holds. A position is only ever a place within the list that published it, and a record that thins or stops is a fact about what registrars printed — never about how many children received the name.

Where to go next

Records with a comparable body of evidence, so the catalogue can be read outward from this one. Each group states the rule it was selected by.

Next in the catalogue

The records either side of this one alphabetically.

Cassidy · #370, 30y
Cassie · #55, 36y
Castiel · #1178, 17y
Cataleya · #408, 14y

A comparable record

Records held by the same 3 registrars, over a similar number of ranked years, whose highest position is closest to this one. A similar body of evidence — never a claim that the names themselves are alike.

Keziah · #263, 30y
Olivia-Rose · #263, 26y
Sapphire · #263, 30y
Isobelle · #265, 31y

Also first recorded in the 1990s

Records whose earliest ranking in Namewise's registrar data also falls between 1990 and 1999.

Aminah · #263, 30y
Coran · #263, 20y
Keziah · #263, 30y
Nusaybah · #263, 30y

Cassius was ranked #263 in England and Wales · Boys in 2023. These are the names immediately either side of it on that published list — a fact about the registrar's own output, not a similarity judgement.

Bailey#261
Adrian#262
Ahmad#263
Douglas#263
Aryan#266
Emmanuel#266
Mark#266
Matei#266

Cassius and the names beside it

Two names in the same published list are measured on the same scale, in the same year, by the same registrar — so these are positions that genuinely passed each other, not a similarity judgement. Drawn from the 2,577 names with a recorded popularity standing (common, familiar, uncommon), so a name outside that set could have passed Cassius without appearing here.

Cassius moved ahead of

Mathias
In 1996 they stood at #1337 and #1337 in England and Wales · Boys; by 1997 that had become #1454 and #2859.
Ashleigh
In 2000 they stood at #1096 and #881 in England and Wales · Boys; by 2001 that had become #751 and #1595.
Kelly
In 2000 they stood at #1454 and #1454 in England and Wales · Boys; by 2001 that had become #751 and #1467.
Johannes
In 1998 they stood at #1263 and #1263 in England and Wales · Boys; by 1999 that had become #809 and #1505.

Moved ahead of Cassius

Ollie
In 1997 they stood at #1454 and #2022 in England and Wales · Boys; by 1998 that had become #1263 and #924.
Hunter
In 2011 they stood at #458 and #473 in England and Wales · Boys; by 2012 that had become #408 and #238.
Cooper
In 2006 they stood at #592 and #677 in England and Wales · Boys; by 2007 that had become #664 and #509.
Hudson
In 2009 they stood at #491 and #498 in England and Wales · Boys; by 2010 that had become #481 and #461.

Moved the opposite way to Cassius

Aaron
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 while Aaron went from #33 to #180.
Adam
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 while Adam went from #16 to #26.
Alan
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 while Alan went from #163 to #539.
Alex
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 while Alex went from #43 to #207.

Moved the same way as Cassius

Albie
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 and Albie from #853 to #21.
Alfie
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 and Alfie from #119 to #16.
Alfred
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 and Alfred from #218 to #76.
Archie
Between 1996 and 2025 in England and Wales · Boys, Cassius went from #1337 to #319 and Archie from #192 to #11.

What's not yet available

Meaning
Origin
Pronunciation
Nicknames and spelling variants

Absence from this list does not mean the name isn't genuinely meaningful or widely used — only that Namewise hasn't sourced and reviewed that content yet. Absence from a specific year or geography above does not prove zero use there either; official statistics only publish names above a minimum threshold.

Official popularity data is available for 3 regions, from 1996 to 2025. Highest recorded position: #263 in England and Wales in 2023. Source data last verified 2026-07-21.

Cassius

Cassius at a glance

What the data shows

Popularity journey

Cassius by decade in England and Wales · Boys

Cassius appears in

Popularity data

Where Cassius is officially recorded

What the record shows

Where to go next

Next in the catalogue

A comparable record

Also first recorded in the 1990s

Names published alongside Cassius

Cassius and the names beside it

Cassius moved ahead of

Moved ahead of Cassius

Moved the opposite way to Cassius

Moved the same way as Cassius

Cassius at a glance

Cassius by decade in England and Wales · Boys

Cassius appears in

What the record shows

Where to go next

Next in the catalogue

A comparable record

Also first recorded in the 1990s

Names published alongside Cassius

Cassius and the names beside it

Cassius moved ahead of

Moved ahead of Cassius

Moved the opposite way to Cassius

Moved the same way as Cassius