Jacy vs James

Baby Name Comparison — 2026

Jacy

Girl #6,390 Most Popular 2 Syllables

Meaning

"moon, moonlight"

Origin: Tupi-Guarani

Cultural Roots

Native American American Indigenous

Quick Stats

Popularity Rank
#6,390
Total SSA Count
19
Syllables
2
Formality
Casual
Nicknames
Jay, Jace

Playground Safety Score

✓ All Clear
Full profile for Jacy →

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

Jacy Rank #6,390
James Rank #5

James is more popular, ranked #5 vs #6390 for Jacy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jacy ___

  • Jacy Dawn
  • Jacy Rain
  • Jacy Rose
  • Jacy Skye
  • Jacy Mae
  • Jacy Lynn

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 Jacy

Winona Cheyenne Dakota Kai Zephyr

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 Jacy or James more popular?

James is more popular, ranked #5 compared to Jacy at #6390 in the United States.

What do Jacy and James mean?

Jacy means "moon, moonlight" (Tupi-Guarani origin). James means "supplanter, one who follows at the heel" (Hebrew origin).

Are Jacy and James boy or girl names?

Jacy is primarily a girl name. James is primarily a boy name.

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