Poseidon vs Petros

Baby Name Comparison — 2026

Poseidon

Boy #5,724 Most Popular 3 Syllables

"lord of the earth, husband of the earth"

Origin: Proto-Indo-European

Greek Modern Western Fantasy

✓ All Clear

Boy #5,890 Most Popular 2 Syllables

"rock, stone"

Origin: Greek

Greek Cypriot Eastern Orthodox Armenian

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Poseidon Rank #5,724

Petros Rank #5,890

Poseidon is more popular, ranked #5724 vs #5890 for Petros.

Is Poseidon or Petros more popular?

Poseidon is more popular, ranked #5724 compared to Petros at #5890 in the United States.

What do Poseidon and Petros mean?

Poseidon means "lord of the earth, husband of the earth" (Proto-Indo-European origin). Petros means "rock, stone" (Greek origin).

Are Poseidon and Petros boy or girl names?

Poseidon is primarily a boy name. Petros is primarily a boy name.