Jo vs Aegon

Baby Name Comparison — 2026

Jo

Boy #7,996 Most Popular

✓ All Clear

Boy #7,821 Most Popular 2 Syllables

"fire and blood (fictional Valyrian)"

Origin: Fictional High Valyrian

English American

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Jo Rank #7,996

Aegon Rank #7,821

Aegon is more popular, ranked #7821 vs #7996 for Jo.

Is Jo or Aegon more popular?

Aegon is more popular, ranked #7821 compared to Jo at #7996 in the United States.

What do Jo and Aegon mean?

Aegon means "fire and blood (fictional Valyrian)" (Fictional High Valyrian origin).

Are Jo and Aegon boy or girl names?

Jo is primarily a boy name. Aegon is primarily a boy name.