Ciaran vs Don

Baby Name Comparison — 2026

Ciaran

Boy #1,779 Most Popular 2 Syllables

Meaning

"little dark one"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish British

Quick Stats

Popularity Rank
#1,779
Total SSA Count
92
Syllables
2
Formality
Moderate
Nicknames
Kier, Ciar

Playground Safety Score

✓ All Clear
Full profile for Ciaran →

Don

Boy #1,797 Most Popular 1 Syllable

Meaning

"world ruler"

Origin: Scottish Gaelic

Cultural Roots

English Scottish American Irish

Quick Stats

Popularity Rank
#1,797
Total SSA Count
91
Syllables
1
Formality
Casual
Nicknames
Don

Playground Safety Score

✓ All Clear
Full profile for Don →

Popularity Comparison

Ciaran Rank #1,779
Don Rank #1,797

Ciaran is more popular, ranked #1779 vs #1797 for Don.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ciaran ___

  • Ciaran James
  • Ciaran Patrick
  • Ciaran Finn
  • Ciaran Declan
  • Ciaran John
  • Ciaran Liam

Don ___

  • Don James
  • Don Michael
  • Don Edward
  • Don Ray
  • Don Lee
  • Don Wayne

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ciaran

Aoife Niamh Conor Declan Fionnuala

If you choose Don

Gary Ron Glen Linda Sandra

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 Ciaran or Don more popular?

Ciaran is more popular, ranked #1779 compared to Don at #1797 in the United States.

What do Ciaran and Don mean?

Ciaran means "little dark one" (Irish Gaelic origin). Don means "world ruler" (Scottish Gaelic origin).

Are Ciaran and Don boy or girl names?

Ciaran is primarily a boy name. Don is primarily a boy name.

More Comparisons

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← Full profile: Ciaran ← Full profile: Don Browse all baby names