Lucy vs Nancy
Lucy and Nancycompared 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 · Girls
In 2025, Lucy was ranked #16 and Nancy #99 among girls in Republic of Ireland.
Scotland · Girls
In 2024, Lucy was ranked #28 and Nancy #260 among girls in Scotland.
Northern Ireland · Girls
In 2024, Lucy was ranked #38 and Nancy #127 among girls in Northern Ireland.
England and Wales · Girls
In 2024, Lucy was ranked #123 and Nancy #81 among girls in England and Wales.
Norway · Girls
In 2011, Lucy was ranked #424 and Nancy #482 among girls in Norway.
Lucy and Nancy over time
Lucy and Nancy appear together in 4 published lists, across 112 years of shared records. Lucy held the stronger position in more years in 3 of them, Nancy in 1.
The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.
Lucy reached its own highest recorded position earlier in 3 of those lists, Nancy 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 2020, Nancy moved ahead of Lucy in England and Wales · Girls — #61 and #64 the year before became #69 and #66.
- Longest-running competitions
Lucy and Nancy were both ranked in Republic of Ireland · Girls for 50 years, from 1965 to 2025, ending at #16 and #99.
List by list
Republic of Ireland · Girls50 shared years, 1965–2025
Lucy held the stronger position in 50 of those years, Nancy in 0.
Highest recorded here: Lucy #3 in 2016, Nancy #99 in 2025.
The order between them never changed and held in this list.
Most recent shared year, 2025: Lucy #16, Nancy #99.
England and Wales · Girls29 shared years, 1996–2024
Lucy held the stronger position in 24 of those years, Nancy in 5.
Highest recorded here: Lucy #7 in 2003, Nancy #64 in 2018.
The order changed in 2020: Nancy moved ahead. In 2019 they stood at #61 and #64; by 2020 that had become #69 and #66.
Most recent shared year, 2024: Lucy #123, Nancy #81.
Northern Ireland · Girls18 shared years, 2004–2024
Lucy held the stronger position in 18 of those years, Nancy in 0.
Highest recorded here: Lucy #6 in 2008, Nancy #95 in 2020.
The order between them never changed and held in this list.
Most recent shared year, 2024: Lucy #38, Nancy #127.
Norway · Girls15 shared years, 1964–2011
Lucy held the stronger position in 5 of those years, Nancy in 10.
Highest recorded here: Lucy #424 in 2011, Nancy #157 in 1968.
The order changed in 1995: Lucy moved ahead. In 1994 they stood at #581 and #540; by 1995 that had become #507 and #592.
Most recent shared year, 2011: Lucy #424, Nancy #482.
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 | Lucy | Nancy |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | The English form of Lucia, from Latin 'lux' meaning 'light'. In use since the Middle Ages. | Not yet recorded |
| Origin | Latin | Not yet recorded |
| Pronunciation | /ˈluː.si/ | |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | Republic of Ireland · Girls #16 (2025) | Republic of Ireland · Girls #99 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Lucy has a recorded origin (Latin); Nancy does not have one recorded yet.
- Lucy and Nancy both have 2 syllables.
- A meaning is recorded for Lucy; Nancy doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE, NO.
How each name got here
Lucy
Popularity journey
First recorded1964
First recorded at #523 among girls in Norway in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1964–2025
Highest recorded position: #3 among girls in Republic of Ireland, in 2016 (recorded 1964–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #32 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls
Nancy
Popularity journey
First recorded1945
First recorded at #249 among girls in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1996–2024
Highest recorded position: #64 among girls in England and Wales, in 2018 (recorded 1996–2024).
England and Wales · Girls
Most recent2025
Most recently recorded at #99 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls