Lois vs Mia
Lois and Miacompared 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, Lois was ranked #718 and Mia #11 among girls in Republic of Ireland.
England and Wales · Girls
In 2024, Lois was ranked #374 and Mia #14 among girls in England and Wales.
Northern Ireland · Girls
In 2024, Lois was ranked #288 and Mia #20 among girls in Northern Ireland.
Scotland · Girls
In 2024, Lois was ranked #295 and Mia #26 among girls in Scotland.
Lois and Mia over time
Lois and Mia appear together in 3 published lists, across 75 years of shared records. Mia held the stronger position in more years in 3 of them, Lois 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.
Lois reached its own highest recorded position earlier in 2 of those lists, Mia 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 2000, Mia moved ahead of Lois in Northern Ireland · Girls — #141 and #259 the year before became #198 and #111.
- Mirrored each other
Over 28 shared years in Northern Ireland · Girls, Mia rose about as far as Lois fell — from #172 and #221 in 1997 to #288 and #20 in 2024.
List by list
England and Wales · Girls29 shared years, 1996–2024
Lois held the stronger position in 0 of those years, Mia in 29.
Highest recorded here: Lois #109 in 2008, Mia #5 in 2019.
The order between them never changed and held in this list.
Most recent shared year, 2024: Lois #374, Mia #14.
Northern Ireland · Girls28 shared years, 1997–2024
Lois held the stronger position in 3 of those years, Mia in 25.
Highest recorded here: Lois #99 in 2005, Mia #14 in 2015.
The order changed in 2000: Mia moved ahead. In 1999 they stood at #141 and #259; by 2000 that had become #198 and #111.
Most recent shared year, 2024: Lois #288, Mia #20.
Republic of Ireland · Girls18 shared years, 1994–2025
Lois held the stronger position in 0 of those years, Mia in 18.
Highest recorded here: Lois #474 in 2018, Mia #6 in 2012.
The order between them never changed and held in this list.
Most recent shared year, 2025: Lois #718, Mia #11.
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 | Lois | Mia |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | Directly a diminutive of Maria. |
| Origin | Not yet recorded | Scandinavian/Italian, via Maria |
| Pronunciation | Not yet recorded | /ˈmiːə/ |
| Syllables | 1 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Republic of Ireland · Girls #718 (2025) | New South Wales, Australia · Girls #5 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 95/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Mia has a recorded origin (Scandinavian/Italian, via Maria); Lois does not have one recorded yet.
- Lois and Mia both have 1 syllable.
- A meaning is recorded for Mia; Lois doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE, NZ.
How each name got here
Lois
Popularity journey
First recorded1954
First recorded at #82 among girls in New Zealand in 1954 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New Zealand · Girls
Highest recorded1954–1957
Highest recorded position: #82 among girls in New Zealand, in 1954 (recorded 1954–1957).
New Zealand · Girls
Most recent2025
Most recently recorded at #718 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls
Mia
Popularity journey
First recorded1947
First recorded at #357 among girls in Norway in 1947 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1997–2025
Highest recorded position: #2 among girls in New South Wales, Australia, in 2008 (recorded 1997–2025).
New South Wales, Australia · Girls
Most recent2025
Most recently recorded at #5 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls