Emma vs Sister

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

Ella Lainey Charlie Genevieve

Full profile for Emma →

Sister

Girl #71,370 Most Popular

Quick Stats

Popularity Rank: #71,370
Total SSA Count: 5
Nicknames: Sis, Sist, Sisty

Playground Safety Score

✓ All Clear

Similar Names

Francese Maranda Bert Claude

Full profile for Sister →

Popularity Comparison

Emma Rank #2

Sister Rank #71,370

Emma is more popular, ranked #2 vs #71370 for Sister.

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

Sister ___

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 Sister

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 Sister more popular?

Emma is more popular, ranked #2 compared to Sister at #71370 in the United States.

What do Emma and Sister mean?

Emma means "strength" (Germanic origin).

Are Emma and Sister boy or girl names?

Emma is primarily a girl name. Sister is primarily a girl name.

More Comparisons

Sister vs Emma Emma vs Ella Emma vs Lainey Emma vs Charlie Emma vs Genevieve

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