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Kathan vs Ryusei

Baby Name Comparison — 2026

Popularity Comparison

Kathan Rank #22,643
Ryusei Rank #22,838

Kathan is more popular, ranked #22643 vs #22838 for Ryusei.

Frequently Asked Questions

Is Kathan or Ryusei more popular?

Kathan is more popular, ranked #22643 compared to Ryusei at #22838 in the United States.

Are Kathan and Ryusei boy or girl names?

Kathan is primarily a boy name. Ryusei is primarily a boy name.

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← Full profile: Kathan ← Full profile: Ryusei Browse all baby names