Liam vs Owen
Liam and Owencompared 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.
Republic of Ireland · Boys
In 2025, Liam was ranked #7 and Owen #317 among boys in Republic of Ireland.
New South Wales, Australia · Boys
In 2021, Liam was ranked #10 and Owen #95 among boys in New South Wales, Australia.
New Zealand · Boys
In 2017, Liam was ranked #12 and Owen #91 among boys in New Zealand.
Northern Ireland · Boys
In 2024, Liam was ranked #42 and Owen #216 among boys in Northern Ireland.
Scotland · Boys
In 2024, Liam was ranked #47 and Owen #95 among boys in Scotland.
England and Wales · Boys
In 2024, Liam was ranked #70 and Owen #155 among boys in England and Wales.
Liam and Owen over time
Liam and Owen appear together in 4 published lists, across 136 years of shared records. Liam held the stronger position in more years in 4 of them, Owen in 0.
In none of those lists did their order change and stay changed.
Owen reached its own highest recorded position earlier in 3 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.
- Repeatedly exchanged positions
Liam and Owen changed places 6 times in Northern Ireland · Boys between 1997 and 2024, ending at #42 and #216.
- Closest over the longest run
Across 29 shared years in England and Wales · Boys, Liam and Owen averaged 31.8 places apart, ending at #70 and #155.
- Longest-running competitions
Liam and Owen were both ranked in Republic of Ireland · Boys for 62 years, from 1964 to 2025, ending at #7 and #317.
- Peaked in the same years
Both reached their highest recorded position in New South Wales, Australia · Boys within 2 years — Liam #6 in 2020, Owen #71 in 2018.
List by list
Republic of Ireland · Boys62 shared years, 1964–2025
Liam held the stronger position in 62 of those years, Owen in 0.
Highest recorded here: Liam #6 in 2021, Owen #68 in 1978.
The order between them never changed and held in this list.
Most recent shared year, 2025: Liam #7, Owen #317.
England and Wales · Boys29 shared years, 1996–2024
Liam held the stronger position in 29 of those years, Owen in 0.
Highest recorded here: Liam #10 in 1996, Owen #31 in 2002.
The order between them never changed and held in this list.
Most recent shared year, 2024: Liam #70, Owen #155.
Northern Ireland · Boys28 shared years, 1997–2024
Liam held the stronger position in 24 of those years, Owen in 3.
Highest recorded here: Liam #35 in 2008, Owen #46 in 1999.
The order between them never changed and held in this list.
Most recent shared year, 2024: Liam #42, Owen #216.
New South Wales, Australia · Boys17 shared years, 2003–2021
Liam held the stronger position in 17 of those years, Owen in 0.
Highest recorded here: Liam #6 in 2020, Owen #71 in 2018.
The order between them never changed and held in this list.
Most recent shared year, 2021: Liam #10, Owen #95.
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 | Liam | Owen |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | A short form, inheriting its meaning from William — 'resolute protection' or 'will helmet'. | Not yet recorded |
| Origin | Irish, short form of William (via Uilliam) | Not yet recorded |
| Pronunciation | /ˈliːəm/ | |
| Syllables | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | Norway · Boys #7 (2025) | Republic of Ireland · Boys #317 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 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)); Owen does not have one recorded yet.
- Liam has 1 syllable, compared with 2 for Owen.
- A meaning is recorded for Liam; Owen doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ.
How each name got here
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
Owen
Popularity journey
First recorded1953
First recorded at #98 among boys in New South Wales, Australia in 1953 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Boys
Highest recorded1996–2024
Highest recorded position: #31 among boys in England and Wales, in 2002 (recorded 1996–2024).
England and Wales · Boys
Most recent2025
Most recently recorded at #317 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys