Amelia vs Caysi

Baby Name Comparison — 2026

Amelia

Girl #3 Most Popular 4 Syllables

Meaning

"work, industriousness"

Origin: Germanic

Cultural Roots

English German Spanish

Quick Stats

Popularity Rank: #3
Total SSA Count: 12,740
Syllables: 4
Formality: Formal
Nicknames: Amy, Millie, Mel

Playground Safety Score

✓ All Clear

Similar Names

Josephine Autumn Alani Aubrey

Full profile for Amelia →

Caysi

Girl #56,587 Most Popular

Quick Stats

Popularity Rank: #56,587
Total SSA Count: 5
Nicknames: Cay, Caie, Caykins

Playground Safety Score

✓ All Clear

Similar Names

Alyssamae Diasy Nakaylah Breyona

Full profile for Caysi →

Popularity Comparison

Amelia Rank #3

Caysi Rank #56,587

Amelia is more popular, ranked #3 vs #56587 for Caysi.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Amelia ___

Amelia Rose
Amelia Grace
Amelia Jane
Amelia Kate
Amelia Anne
Amelia Louise

Caysi ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Amelia

Oliver Henry Theodore Charlotte Sophia

If you choose Caysi

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 Amelia or Caysi more popular?

Amelia is more popular, ranked #3 compared to Caysi at #56587 in the United States.

What do Amelia and Caysi mean?

Amelia means "work, industriousness" (Germanic origin).

Are Amelia and Caysi boy or girl names?

Amelia is primarily a girl name. Caysi is primarily a girl name.

More Comparisons

Caysi vs Amelia Amelia vs Josephine Amelia vs Autumn Amelia vs Alani Amelia vs Aubrey

← Full profile: Amelia ← Full profile: Caysi Browse all baby names