Amelia vs Kaisen

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
Full profile for Amelia →

Popularity Comparison

Amelia Rank #3
Kaisen Rank #901

Amelia is more popular, ranked #3 vs #901 for Kaisen.

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

Kaisen ___

  • Kaisen James
  • Kaisen Lee
  • Kaisen Cruz
  • Kaisen Finn
  • Kaisen Ryu
  • Kaisen Joel

Sibling Name Ideas

Names that pair well as siblings.

If you choose Amelia

Oliver Henry Theodore Charlotte Sophia

If you choose Kaisen

Kai Zara Niko Lena Cora

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 Kaisen more popular?

Amelia is more popular, ranked #3 compared to Kaisen at #901 in the United States.

What do Amelia and Kaisen mean?

Amelia means "work, industriousness" (Germanic origin). Kaisen means "continuous improvement" (Japanese origin).

Are Amelia and Kaisen boy or girl names?

Amelia is primarily a girl name. Kaisen is primarily a boy name.

More Comparisons

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