Eli vs Zack
Eli and Zackcompared 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.
Northern Ireland · Boys
In 2024, Eli was ranked #73 and Zack #177 among boys in Northern Ireland.
England and Wales · Boys
In 2024, Eli was ranked #135 and Zack #338 among boys in England and Wales.
Republic of Ireland · Boys
In 2025, Eli was ranked #207 and Zack #179 among boys in Republic of Ireland.
Scotland · Boys
In 2024, Eli was ranked #227 and Zack #181 among boys in Scotland.
Eli and Zack over time
Eli and Zack appear together in 3 published lists, across 76 years of shared records. Neither was ahead in more lists than the other.
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.
Zack reached its own highest recorded position earlier in 2 of those lists, Eli 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 2012, Eli moved ahead of Zack in England and Wales · Boys — #164 and #146 the year before became #145 and #155.
- Mirrored each other
Over 29 shared years in England and Wales · Boys, Eli rose about as far as Zack fell — from #552 and #188 in 1996 to #135 and #338 in 2024.
- Peaked in the same years
Both reached their highest recorded position in Republic of Ireland · Boys within 2 years — Eli #92 in 2019, Zack #140 in 2021.
List by list
England and Wales · Boys29 shared years, 1996–2024
Eli held the stronger position in 13 of those years, Zack in 16.
Highest recorded here: Eli #105 in 2016, Zack #138 in 2010.
The order changed in 2012: Eli moved ahead. In 2011 they stood at #164 and #146; by 2012 that had become #145 and #155.
Most recent shared year, 2024: Eli #135, Zack #338.
Republic of Ireland · Boys27 shared years, 1999–2025
Eli held the stronger position in 13 of those years, Zack in 13.
Highest recorded here: Eli #92 in 2019, Zack #140 in 2021.
The order between them never changed and held in this list.
Most recent shared year, 2025: Eli #207, Zack #179.
Northern Ireland · Boys20 shared years, 2002–2024
Eli held the stronger position in 14 of those years, Zack in 6.
Highest recorded here: Eli #59 in 2020, Zack #135 in 2011.
The order changed in 2012: Eli moved ahead. In 2011 they stood at #139 and #135; by 2012 that had become #156 and #167.
Most recent shared year, 2024: Eli #73, Zack #177.
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 | Eli | Zack |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | Used for both boys and girls | male |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 2 | 1 |
| 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 |
| Most recent popularity observation | New South Wales, Australia · Boys #89 (2025) | Republic of Ireland · Boys #179 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 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
- Eli has 2 syllables, compared with 1 for Zack.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE.
How each name got here
Eli
Popularity journey
First recorded1945
First recorded at #30 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: #30 among girls in Norway, in 1945 (recorded 1945–2025).
Norway · Girls
Most recent2025
Most recently recorded at #89 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys
Zack
Popularity journey
First recorded1996
First recorded at #188 among boys in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded1998–2024
Highest recorded position: #135 among boys in Northern Ireland, in 2011 (recorded 1998–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #179 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys