James vs Koichi

Baby Name Comparison — 2026

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

James Rank #5
Koichi Rank #38,165

James is more popular, ranked #5 vs #38165 for Koichi.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

James ___

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

Koichi ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose James

Charlotte Olivia Emma William Henry

If you choose Koichi

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 James or Koichi more popular?

James is more popular, ranked #5 compared to Koichi at #38165 in the United States.

What do James and Koichi mean?

James means "supplanter, one who follows at the heel" (Hebrew origin).

Are James and Koichi boy or girl names?

James is primarily a boy name. Koichi is primarily a boy name.

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