Kiernan vs Weldon

Baby Name Comparison — 2026

Kiernan

Boy #3,148 Most Popular 2 Syllables

Meaning

"dark one, little dark-haired one"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish American

Quick Stats

Popularity Rank
#3,148
Total SSA Count
39
Syllables
2
Formality
Moderate
Nicknames
Kier, Kier, Nan

Playground Safety Score

✓ All Clear
Full profile for Kiernan →

Weldon

Boy #2,996 Most Popular 2 Syllables

Meaning

"from the hill spring"

Origin: Old English

Cultural Roots

English American

Quick Stats

Popularity Rank
#2,996
Total SSA Count
41
Syllables
2
Formality
Moderate
Nicknames
Wel, Weldy

Playground Safety Score

✓ All Clear
Full profile for Weldon →

Popularity Comparison

Kiernan Rank #3,148
Weldon Rank #2,996

Weldon is more popular, ranked #2996 vs #3148 for Kiernan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kiernan ___

  • Kiernan James
  • Kiernan Patrick
  • Kiernan Michael
  • Kiernan Thomas
  • Kiernan Liam
  • Kiernan Finn

Weldon ___

  • Weldon James
  • Weldon Thomas
  • Weldon Scott
  • Weldon Ray
  • Weldon Craig
  • Weldon Lee

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kiernan

Declan Finn Callum Siobhan Niamh

If you choose Weldon

Dalton Preston Grover Mildred Harriet

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 Kiernan or Weldon more popular?

Weldon is more popular, ranked #2996 compared to Kiernan at #3148 in the United States.

What do Kiernan and Weldon mean?

Kiernan means "dark one, little dark-haired one" (Irish Gaelic origin). Weldon means "from the hill spring" (Old English origin).

Are Kiernan and Weldon boy or girl names?

Kiernan is primarily a boy name. Weldon is primarily a boy name.

More Comparisons

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← Full profile: Kiernan ← Full profile: Weldon Browse all baby names