Doug vs Tadeus

Baby Name Comparison — 2026

Doug

Boy #20,351 Most Popular 1 Syllable

Meaning

"dark river, dark stream"

Origin: Scottish Gaelic

Cultural Roots

Scottish English American Canadian

Quick Stats

Popularity Rank
#20,351
Total SSA Count
6
Syllables
1
Formality
Moderate
Nicknames
Dougie

Playground Safety Score

36 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Doug' can be twisted to 'dug'"}

Full profile for Doug →

Popularity Comparison

Doug Rank #20,351
Tadeus Rank #20,252

Tadeus is more popular, ranked #20252 vs #20351 for Doug.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Doug ___

  • Doug James
  • Doug Michael
  • Doug Andrew
  • Doug William
  • Doug Allen
  • Doug Ray

Tadeus ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Doug

Craig Bruce Brian Scott Gary

If you choose Tadeus

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 Doug or Tadeus more popular?

Tadeus is more popular, ranked #20252 compared to Doug at #20351 in the United States.

What do Doug and Tadeus mean?

Doug means "dark river, dark stream" (Scottish Gaelic origin).

Are Doug and Tadeus boy or girl names?

Doug is primarily a boy name. Tadeus is primarily a boy name.

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← Full profile: Doug ← Full profile: Tadeus Browse all baby names