Emma vs Ja

Baby Name Comparison — 2026

Emma

Girl #2 Most Popular 2 Syllables

Meaning

"strength"

Origin: Germanic

Cultural Roots

English German French

Quick Stats

Popularity Rank: #2
Total SSA Count: 13,485
Syllables: 2
Formality: Moderate
Nicknames: Em, Emmy

Playground Safety Score

✓ All Clear

Similar Names

Georgia Amelia Daisy Aaliyah

Full profile for Emma →

Ja

Boy #10,837 Most Popular

Quick Stats

Popularity Rank: #10,837
Total SSA Count: 8

Playground Safety Score

✓ All Clear

Similar Names

Alyssa Lynne Valiant

Full profile for Ja →

Popularity Comparison

Emma Rank #2

Ja Rank #10,837

Emma is more popular, ranked #2 vs #10837 for Ja.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Emma ___

Emma Rose
Emma Grace
Emma Jane
Emma Louise
Emma Kate
Emma Marie

Ja ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Emma

Olivia Charlotte Liam Henry Sophia

If you choose Ja

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 Emma or Ja more popular?

Emma is more popular, ranked #2 compared to Ja at #10837 in the United States.

What do Emma and Ja mean?

Emma means "strength" (Germanic origin).

Are Emma and Ja boy or girl names?

Emma is primarily a girl name. Ja is primarily a boy name.

More Comparisons

Ja vs Emma Emma vs Georgia Emma vs Amelia Emma vs Daisy Emma vs Aaliyah

← Full profile: Emma ← Full profile: Ja Browse all baby names