Ethelreda vs Sadako

Baby Name Comparison — 2026

Sadako

Girl #69,771 Most Popular 3 Syllables

Meaning

"upright child; righteous child"

Origin: Japanese

Cultural Roots

Japanese

Quick Stats

Popularity Rank
#69,771
Total SSA Count
5
Syllables
3
Formality
Moderate
Nicknames
Sada

Playground Safety Score

✓ All Clear
Full profile for Sadako →

Popularity Comparison

Ethelreda Rank #69,729
Sadako Rank #69,771

Ethelreda is more popular, ranked #69729 vs #69771 for Sadako.

Middle Name Pairings

Ethelreda ___

No pairings available yet.

Sadako ___

  • Sadako Hana
  • Sadako Yuki
  • Sadako Mei
  • Sadako Ai
  • Sadako Rin

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ethelreda

No sibling data available yet.

If you choose Sadako

Keiko Haruko Yoshiko Hiroshi Takeshi

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 Ethelreda or Sadako more popular?

Ethelreda is more popular, ranked #69729 compared to Sadako at #69771 in the United States.

What do Ethelreda and Sadako mean?

Sadako means "upright child; righteous child" (Japanese origin).

Are Ethelreda and Sadako boy or girl names?

Ethelreda is primarily a girl name. Sadako is primarily a girl name.

More Comparisons

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← Full profile: Ethelreda ← Full profile: Sadako Browse all baby names