Ada vs Erika
Ada and Erikacompared 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 · Girls
In 2025, Ada was ranked #18 and Erika #203 among girls in Norway.
Northern Ireland · Girls
In 2023, Ada was ranked #35 and Erika #391 among girls in Northern Ireland.
England and Wales · Girls
In 2024, Ada was ranked #40 and Erika #654 among girls in England and Wales.
Scotland · Girls
In 2024, Ada was ranked #44 and Erika #638 among girls in Scotland.
Republic of Ireland · Girls
In 2025, Ada was ranked #45 and Erika #608 among girls in Republic of Ireland.
Ada and Erika over time
Ada and Erika appear together in 3 published lists, across 121 years of shared records. Ada held the stronger position in more years in 2 of them, Erika 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.
Erika reached its own highest recorded position earlier in 3 of those lists, and Ada in none. 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
Ada and Erika changed places 4 times in Norway · Girls between 1949 and 2025, ending at #18 and #203.
- Mirrored each other
Over 30 shared years in Republic of Ireland · Girls, Ada rose about as far as Erika fell — from #372 and #372 in 1964 to #45 and #608 in 2025.
- Longest-running competitions
Ada and Erika were both ranked in Norway · Girls for 62 years, from 1949 to 2025, ending at #18 and #203.
List by list
Norway · Girls62 shared years, 1949–2025
Ada held the stronger position in 34 of those years, Erika in 28.
Highest recorded here: Ada #6 in 2019, Erika #136 in 2008.
The order between them never changed and held in this list.
Most recent shared year, 2025: Ada #18, Erika #203.
Republic of Ireland · Girls30 shared years, 1964–2025
Ada held the stronger position in 14 of those years, Erika in 15.
Highest recorded here: Ada #34 in 2023, Erika #153 in 2004.
The order changed in 2012: Ada moved ahead. In 2011 they stood at #437 and #325; by 2012 that had become #371 and #398.
Most recent shared year, 2025: Ada #45, Erika #608.
England and Wales · Girls29 shared years, 1996–2024
Ada held the stronger position in 16 of those years, Erika in 13.
Highest recorded here: Ada #36 in 2022, Erika #442 in 2017.
The order changed in 2009: Ada moved ahead. In 2008 they stood at #699 and #537; by 2009 that had become #547 and #738.
Most recent shared year, 2024: Ada #40, Erika #654.
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 | Ada | Erika |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | A short form of Germanic names beginning with 'adal' meaning 'noble', such as Adelaide or Adelina. Notably borne by Ada Lovelace, who assisted Charles Babbage with early computer development. | Not yet recorded |
| Origin | Germanic | Not yet recorded |
| Pronunciation | /ˈeɪ.də/ | Not yet recorded |
| Syllables | 2 | 3 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | Norway · Girls #18 (2025) | Norway · Girls #203 (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
- Ada has a recorded origin (Germanic); Erika does not have one recorded yet.
- Ada has 2 syllables, compared with 3 for Erika.
- A meaning is recorded for Ada; Erika 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
Ada
Popularity journey
First recorded1945
First recorded at #229 among girls in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1945–2025
Highest recorded position: #6 among girls in Norway, in 2019 (recorded 1945–2025).
Norway · Girls
Most recent2025
Most recently recorded at #18 among girls in Norway, in 2025.
Norway · Girls
Erika
Popularity journey
First recorded1949
First recorded at #364 among girls in Norway in 1949 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1949–2025
Highest recorded position: #136 among girls in Norway, in 2008 (recorded 1949–2025).
Norway · Girls
Most recent2025
Most recently recorded at #203 among girls in Norway, in 2025.
Norway · Girls