Alastair vs James

Baby Name Comparison — 2026

Alastair

Boy #2,390 Most Popular 3 Syllables

Meaning

"defender of men"

Origin: Greek via Scottish Gaelic

Cultural Roots

Scottish Irish British American

Quick Stats

Popularity Rank
#2,390
Total SSA Count
59
Syllables
3
Formality
Formal
Nicknames
Al, Ali, Allie

Playground Safety Score

✓ All Clear
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James

Boy #5 Most Popular 1 Syllable

Meaning

"supplanter, one who follows at the heel"

Origin: Hebrew

Cultural Roots

English Scottish Biblical

Quick Stats

Popularity Rank
#5
Total SSA Count
11,793
Syllables
1
Formality
Formal
Nicknames
Jim, Jimmy, Jamie

Playground Safety Score

✓ All Clear
Full profile for James →

Popularity Comparison

Alastair Rank #2,390
James Rank #5

James is more popular, ranked #5 vs #2390 for Alastair.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alastair ___

  • Alastair James
  • Alastair Hugh
  • Alastair Gordon
  • Alastair Fraser
  • Alastair David
  • Alastair Colin

James ___

  • James Alexander
  • James William
  • James Thomas
  • James Edward
  • James Henry
  • James Patrick

Sibling Name Ideas

Names that pair well as siblings.

If you choose Alastair

Catriona Fiona Hamish Angus Isla

If you choose James

Charlotte Olivia Emma William Henry

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 Alastair or James more popular?

James is more popular, ranked #5 compared to Alastair at #2390 in the United States.

What do Alastair and James mean?

Alastair means "defender of men" (Greek via Scottish Gaelic origin). James means "supplanter, one who follows at the heel" (Hebrew origin).

Are Alastair and James boy or girl names?

Alastair is primarily a boy name. James is primarily a boy name.

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← Full profile: Alastair ← Full profile: James Browse all baby names