Namewise

Erik vs Thomas

Erik and Thomascompared 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, Erik was ranked #404 and Thomas #11 among boys in Northern Ireland.

  • Republic of Ireland · Boys

    In 2025, Erik was ranked #468 and Thomas #16 among boys in Republic of Ireland.

  • Scotland · Boys

    In 2024, Erik was ranked #404 and Thomas #20 among boys in Scotland.

  • England and Wales · Boys

    In 2025, Erik was ranked #408 and Thomas #35 among boys in England and Wales.

  • Norway · Boys

    In 2025, Erik was ranked #64 and Thomas #106 among boys in Norway.

Erik and Thomas over time

Erik and Thomas appear together in 3 published lists, across 148 years of shared records. Thomas held the stronger position in more years in 2 of them, Erik in 1.

In none of those lists did their order change and stay changed.

Thomas reached its own highest recorded position earlier in 3 of those lists, and Erik 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.

List by list

  • Norway · Boys81 shared years, 1945–2025

    Erik held the stronger position in 43 of those years, Thomas in 38.

    Highest recorded here: Erik #15 in 1981, Thomas #1 in 1974.

    The order between them never changed and held in this list.

    Most recent shared year, 2025: Erik #64, Thomas #106.

  • Republic of Ireland · Boys37 shared years, 1971–2025

    Erik held the stronger position in 0 of those years, Thomas in 37.

    Highest recorded here: Erik #235 in 1988, Thomas #6 in 1971.

    The order between them never changed and held in this list.

    Most recent shared year, 2025: Erik #468, Thomas #16.

  • England and Wales · Boys30 shared years, 1996–2025

    Erik held the stronger position in 0 of those years, Thomas in 30.

    Highest recorded here: Erik #310 in 2021, Thomas #2 in 1998.

    The order between them never changed and held in this list.

    Most recent shared year, 2025: Erik #408, Thomas #35.

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.

Where to go next

Comparisons that share a name, a rule or a published list with this one. Each is an existing comparison page with its own evidence — nothing here says these pairs are alike.

Other comparisons involving Erik

Pairs where Erik shares a published list with another name, each measured inside one registrar's own list.

Other comparisons involving Thomas

Pairs where Thomas shares a published list with another name, each measured inside one registrar's own list.

Other pairs with the same kind of relationship

Pairs that qualify under the same rule as this one — longest-running competitions.

All longest-running competitions→

Other pairs from Norway lists

Pairs measured inside Norway's own published lists, where this pair's strongest relationship is also recorded. Positions in these lists are not comparable with another registrar's.

Norway overview→

Other pairs ranked together in the 2020s

Pairs both ranked in the same published list at some point between 2020 and 2029.

The 2020s across all registrars→

Side by side

Side-by-side comparison of Erik, Thomas
FieldErikThomas
Record typeEditorially researched profileEditorially researched profile
Gender usagemalemale
MeaningTraditionally interpreted as 'eternal ruler' or 'honoured ruler'; historically a name borne by kings of Sweden, Denmark and Norway.The Greek form of the Aramaic name meaning 'twin'.
OriginOld NorseAramaic, via Greek
Pronunciation/ˈeːrɪk//ˈtɑməs/
Syllables22
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageGB-ENW, GB-NIR, GB-SCT, IE, NOAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ
Most recent popularity observationNorway · Boys #64 (2025)New South Wales, Australia · Boys #13 (2025)
Pronunciation clarity (demonstration score)90/10090/100
Spelling simplicity (demonstration score)95/10088/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Erik is recorded with a Old Norse origin, while Thomas is recorded with a Aramaic, via Greek origin.
  • Erik and Thomas both have 2 syllables.
  • Erik's recorded meaning differs from Thomas's — see the table above for each.
  • Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE, NO.

How each name got here

Erik

Popularity journey

  1. First recorded1945

    First recorded at #27 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded1945–2025

    Highest recorded position: #15 among boys in Norway, in 1981 (recorded 1945–2025).

    Norway · Boys

  3. Most recent2025

    Most recently recorded at #408 among boys in England and Wales, in 2025.

    England and Wales · Boys

Thomas

Popularity journey

  1. First recorded1945

    First recorded at #177 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded1945–2025

    Highest recorded position: #1 among boys in Norway, in 1974 (recorded 1945–2025).

    Norway · Boys

  3. Most recent2025

    Most recently recorded at #35 among boys in England and Wales, in 2025.

    England and Wales · Boys