Cornelius vs Liam
Cornelius and Liamcompared on official birth-registration statistics and Namewise's recorded data. This page states what each name's record shows — it never picks a winner or scores one name against the other.
Head to head
Ranks are only compared within one published list and one year. Two ranks from different years, from a boys' and a girls' list, or from different registrars are not comparable, so they are not placed side by side.
Norway · Boys
In 2025, Cornelius was ranked #232 and Liam #7 among boys in Norway.
Republic of Ireland · Boys
In 2023, Cornelius was ranked #770 and Liam #8 among boys in Republic of Ireland.
England and Wales · Boys
In 2024, Cornelius was ranked #4270 and Liam #70 among boys in England and Wales.
Cornelius and Liam over time
Cornelius and Liam appear together in 3 published lists, across 113 years of shared records. Liam held the stronger position in more years in 3 of them, Cornelius in 0.
The order between them changed and held in one of those lists — a change in that published list, never a claim that one name displaced the other.
Cornelius reached its own highest recorded position earlier in 2 of those lists, Liam in 1. Each position is a place inside its own list, so this compares when they peaked and never how high.
Counted list by list. Two names in the same published list are measured on the same scale in the same year, so those comparisons are real — but positions from different lists are not, so nothing here is combined into an overall standing.
How this pair is related
The relationship kinds these two qualify for, each under its own stated rule. Every one is drawn from a list they both appear in.
- One moved ahead of the other
In 1972, Liam moved ahead of Cornelius in Republic of Ireland · Boys — #57 and #61 the year before became #61 and #57.
- Repeatedly exchanged positions
Cornelius and Liam changed places 4 times in Norway · Boys between 1990 and 2025, ending at #232 and #7.
- Longest-running competitions
Cornelius and Liam were both ranked in Republic of Ireland · Boys for 55 years, from 1964 to 2023, ending at #770 and #8.
- Peaked in the same years
Both reached their highest recorded position in Norway · Boys within 2 years — Cornelius #206 in 2013, Liam #3 in 2015.
List by list
Republic of Ireland · Boys55 shared years, 1964–2023
Cornelius held the stronger position in 7 of those years, Liam in 48.
Highest recorded here: Cornelius #39 in 1964, Liam #6 in 2021.
The order changed in 1972: Liam moved ahead. In 1971 they stood at #57 and #61; by 1972 that had become #61 and #57.
Most recent shared year, 2023: Cornelius #770, Liam #8.
England and Wales · Boys29 shared years, 1996–2024
Cornelius held the stronger position in 0 of those years, Liam in 29.
Highest recorded here: Cornelius #1498 in 2004, Liam #10 in 1996.
The order between them never changed and held in this list.
Most recent shared year, 2024: Cornelius #4270, Liam #70.
Norway · Boys29 shared years, 1990–2025
Cornelius held the stronger position in 2 of those years, Liam in 27.
Highest recorded here: Cornelius #206 in 2013, Liam #3 in 2015.
The order between them never changed and held in this list.
Most recent shared year, 2025: Cornelius #232, Liam #7.
Two names moving past each other in a ranking is a fact about the ranking. Namewise does not claim one name displaced the other, that families chose between them, or that either influenced the other — none of that is in this data.
Side by side
| Field | Cornelius | Liam |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | A short form, inheriting its meaning from William — 'resolute protection' or 'will helmet'. |
| Origin | Not yet recorded | Irish, short form of William (via Uilliam) |
| Pronunciation | /ˈliːəm/ | |
| Syllables | 3 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE, NO | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Norway · Boys #232 (2025) | Norway · Boys #7 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 70/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Liam has a recorded origin (Irish, short form of William (via Uilliam)); Cornelius does not have one recorded yet.
- Cornelius has 3 syllables, compared with 1 for Liam.
- A meaning is recorded for Liam; Cornelius doesn't have one written yet.
- Both names have recorded usage in GB-ENW, IE, NO.
How each name got here
Cornelius
Popularity journey
First recorded1964
First recorded at #39 among boys in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1964–2023
Highest recorded position: #39 among boys in Republic of Ireland, in 1964 (recorded 1964–2023).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #232 among boys in Norway, in 2025.
Norway · Boys
Liam
Popularity journey
First recorded1964
First recorded at #54 among boys in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1986–2023
Highest recorded position: #1 among boys in New Zealand, in 2010 (recorded 1986–2023).
New Zealand · Boys
Most recent2025
Most recently recorded at #15 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys