Tadhg vs Theodore

Baby Name Comparison — 2026

Tadhg

Boy #3,205 Most Popular 1 Syllable

Meaning

"poet, philosopher"

Origin: Old Irish

Cultural Roots

Irish Scottish Gaelic

Quick Stats

Popularity Rank
#3,205
Total SSA Count
38
Syllables
1
Formality
Formal
Nicknames
Tag, Teague

Playground Safety Score

✓ All Clear
Full profile for Tadhg →

Popularity Comparison

Tadhg Rank #3,205
Theodore Rank #4

Theodore is more popular, ranked #4 vs #3205 for Tadhg.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Tadhg ___

  • Tadhg James
  • Tadhg Patrick
  • Tadhg Finn
  • Tadhg Cormac
  • Tadhg Seán
  • Tadhg Brendan

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Tadhg

Saoirse Fionn Niamh Ciarán Aoife

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Tadhg or Theodore more popular?

Theodore is more popular, ranked #4 compared to Tadhg at #3205 in the United States.

What do Tadhg and Theodore mean?

Tadhg means "poet, philosopher" (Old Irish origin). Theodore means "divine gift" (Greek origin).

Are Tadhg and Theodore boy or girl names?

Tadhg is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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← Full profile: Tadhg ← Full profile: Theodore Browse all baby names