Clegg vs Thaddius

Baby Name Comparison — 2026

Clegg

Boy #38,364 Most Popular 1 Syllable

Meaning

"horsefly, gadfly"

Origin: Old Norse

Cultural Roots

English Scottish Scandinavian

Quick Stats

Popularity Rank
#38,364
Total SSA Count
5
Syllables
1
Formality
Casual
Nicknames
Cle, Cly, Clie

Playground Safety Score

✓ All Clear
Full profile for Clegg →

Popularity Comparison

Clegg Rank #38,364
Thaddius Rank #38,423

Clegg is more popular, ranked #38364 vs #38423 for Thaddius.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Clegg ___

  • Clegg James
  • Clegg Thomas
  • Clegg William
  • Clegg Andrew
  • Clegg Robert
  • Clegg Edward

Thaddius ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Clegg

Bram Finn Reid Knox Gage

If you choose Thaddius

No sibling data available yet.

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 Clegg or Thaddius more popular?

Clegg is more popular, ranked #38364 compared to Thaddius at #38423 in the United States.

What do Clegg and Thaddius mean?

Clegg means "horsefly, gadfly" (Old Norse origin).

Are Clegg and Thaddius boy or girl names?

Clegg is primarily a boy name. Thaddius is primarily a boy name.

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← Full profile: Clegg ← Full profile: Thaddius Browse all baby names