Kian vs Tommy
Kian and Tommycompared 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, Kian was ranked #339 and Tommy #20 among boys in Northern Ireland.
Scotland · Boys
In 2024, Kian was ranked #218 and Tommy #20 among boys in Scotland.
Republic of Ireland · Boys
In 2025, Kian was ranked #170 and Tommy #27 among boys in Republic of Ireland.
England and Wales · Boys
In 2024, Kian was ranked #204 and Tommy #39 among boys in England and Wales.
Norway · Boys
In 2024, Kian was ranked #164 and Tommy #503 among boys in Norway.
Kian and Tommy over time
Kian and Tommy appear together in 4 published lists, across 114 years of shared records. Tommy held the stronger position in more years in 3 of them, Kian in 1.
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.
Kian reached its own highest recorded position earlier in 3 of those lists, Tommy 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
Kian and Tommy changed places 4 times in England and Wales · Boys between 1996 and 2024, ending at #204 and #39.
- Mirrored each other
Over 21 shared years in Northern Ireland · Boys, Tommy rose about as far as Kian fell — from #206 and #206 in 2000 to #339 and #20 in 2024.
- Longest-running competitions
Kian and Tommy were both ranked in Republic of Ireland · Boys for 39 years, from 1984 to 2025, ending at #170 and #27.
List by list
Republic of Ireland · Boys39 shared years, 1984–2025
Kian held the stronger position in 13 of those years, Tommy in 21.
Highest recorded here: Kian #63 in 2001, Tommy #21 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2025: Kian #170, Tommy #27.
England and Wales · Boys29 shared years, 1996–2024
Kian held the stronger position in 12 of those years, Tommy in 17.
Highest recorded here: Kian #54 in 2014, Tommy #22 in 2020.
The order between them never changed and held in this list.
Most recent shared year, 2024: Kian #204, Tommy #39.
Norway · Boys25 shared years, 1987–2024
Kian held the stronger position in 14 of those years, Tommy in 11.
Highest recorded here: Kian #164 in 2024, Tommy #31 in 1987.
The order changed in 2012: Kian moved ahead. In 2011 they stood at #330 and #257; by 2012 that had become #228 and #351.
Most recent shared year, 2024: Kian #164, Tommy #503.
Northern Ireland · Boys21 shared years, 2000–2024
Kian held the stronger position in 8 of those years, Tommy in 12.
Highest recorded here: Kian #78 in 2014, Tommy #11 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2024: Kian #339, Tommy #20.
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 | Kian | Tommy |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | |
| Syllables | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE, NO | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Norway · Boys #162 (2025) | Republic of Ireland · Boys #27 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 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
- Kian has 1 syllable, compared with 2 for Tommy.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE, NO.
How each name got here
Kian
Popularity journey
First recorded1981
First recorded at #322 among boys in Republic of Ireland in 1981 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1996–2024
Highest recorded position: #54 among boys in England and Wales, in 2014 (recorded 1996–2024).
England and Wales · Boys
Most recent2025
Most recently recorded at #162 among boys in Norway, in 2025.
Norway · Boys
Tommy
Popularity journey
First recorded1945
First recorded at #268 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1999–2024
Highest recorded position: #11 among boys in Northern Ireland, in 2023 (recorded 1999–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #97 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys