Namewise

Ben vs Theo

Ben and Theocompared 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.

  • Scotland · Boys

    In 2024, Ben was ranked #121 and Theo #4 among boys in Scotland.

  • Northern Ireland · Boys

    In 2024, Ben was ranked #125 and Theo #5 among boys in Northern Ireland.

  • England and Wales · Boys

    In 2025, Ben was ranked #487 and Theo #12 among boys in England and Wales.

  • Republic of Ireland · Boys

    In 2025, Ben was ranked #40 and Theo #21 among boys in Republic of Ireland.

  • Norway · Boys

    In 2023, Ben was ranked #355 and Theo #30 among boys in Norway.

Ben and Theo over time

Ben and Theo appear together in 4 published lists, across 113 years of shared records. Neither was ahead in more lists than the other.

The order between them changed and held in 4 of those lists — a change in that published list, never a claim that one name displaced the other.

Ben reached its own highest recorded position earlier in 4 of those lists, and Theo 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

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

    Ben held the stronger position in 13 of those years, Theo in 17.

    Highest recorded here: Ben #21 in 2002, Theo #9 in 2022.

    The order changed in 2009: Theo moved ahead. In 2008 they stood at #57 and #58; by 2009 that had become #65 and #55.

    Most recent shared year, 2025: Ben #487, Theo #12.

  • Norway · Boys30 shared years, 1986–2023

    Ben held the stronger position in 8 of those years, Theo in 22.

    Highest recorded here: Ben #311 in 1991, Theo #28 in 2022.

    The order changed in 1998: Theo moved ahead. In 1997 they stood at #496 and #541; by 1998 that had become #453 and #383.

    Most recent shared year, 2023: Ben #355, Theo #30.

  • Republic of Ireland · Boys30 shared years, 1988–2025

    Ben held the stronger position in 25 of those years, Theo in 5.

    Highest recorded here: Ben #14 in 2005, Theo #13 in 2024.

    The order changed in 2021: Theo moved ahead. In 2020 they stood at #32 and #34; by 2021 that had become #32 and #24.

    Most recent shared year, 2025: Ben #40, Theo #21.

  • Northern Ireland · Boys23 shared years, 2001–2024

    Ben held the stronger position in 15 of those years, Theo in 8.

    Highest recorded here: Ben #6 in 2004, Theo #4 in 2022.

    The order changed in 2018: Theo moved ahead. In 2017 they stood at #38 and #48; by 2018 that had become #64 and #18.

    Most recent shared year, 2024: Ben #125, Theo #5.

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 Ben

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

Other comparisons involving Theo

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

  • Arthur vs Theo

    Arthur and Theo both rose over the same years in 5 registrars — England and Wales · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.

    Arthur · Theo · 37 shared years, 1986–2025 · Moved together in several countries

  • Henry vs Theo

    Henry and Theo both rose over the same years in 5 registrars — England and Wales · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.

    Henry · Theo · 37 shared years, 1986–2025 · Moved together in several countries

  • Noah vs Theo

    Noah and Theo both rose over the same years in 5 registrars — England and Wales · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.

    Noah · Theo · 33 shared years, 1990–2025 · Moved together in several countries

  • Theo vs Archie

    Theo and Archie both rose over the same years in 4 registrars — England and Wales · Boys; New Zealand · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.

    Theo · Archie · 30 shared years, 1996–2025 · Moved together in several countries

Other pairs with the same kind of relationship

Pairs that qualify under the same rule as this one — one took the other's place near the top.

All one took the other's place near the top→

Other pairs from Northern Ireland lists

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

Northern Ireland 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 Ben, Theo
FieldBenTheo
Record typeEditorially researched profileEditorially researched profile
Gender usagemalemale
MeaningA short form of Benjamin, Benedict and other names beginning with 'Ben'; in Dutch, can also be short for Bernhard.Gift of God.
OriginHebrew/Germanic, short formGreek, via Theodore/Theodora
Pronunciation/ˈbɛn//ˈθioʊ/
Syllables11
Common variants / nicknamesNot yet recordedTeddy
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ
Most recent popularity observationRepublic of Ireland · Boys #40 (2025)England and Wales · Boys #12 (2025)
Pronunciation clarity (demonstration score)90/10090/100
Spelling simplicity (demonstration score)95/10095/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediumhigh

What the data shows

  • Ben is recorded with a Hebrew/Germanic, short form origin, while Theo is recorded with a Greek, via Theodore/Theodora origin.
  • Ben and Theo both have 1 syllable.
  • Ben's recorded meaning differs from Theo's — see the table above for each.
  • Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.
  • The available evidence gives Ben a "medium" Data Confidence level and Theo a "high" level — this reflects how complete and corroborated the underlying evidence is, not a judgement of either name.

How each name got here

Ben

Popularity journey

  1. First recorded1950

    First recorded at #376 among boys in Norway in 1950 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded1997–2024

    Highest recorded position: #6 among boys in Northern Ireland, in 2004 (recorded 1997–2024).

    Northern Ireland · Boys

  3. Most recent2025

    Most recently recorded at #487 among boys in England and Wales, in 2025.

    England and Wales · Boys

Theo

Popularity journey

  1. First recorded1986

    First recorded at #637 among boys in Norway in 1986 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded2001–2024

    Highest recorded position: #4 among boys in Northern Ireland, in 2022 (recorded 2001–2024).

    Northern Ireland · Boys

  3. Most recent2025

    Most recently recorded at #12 among boys in England and Wales, in 2025.

    England and Wales · Boys