Fidelis vs Phineas

Baby Name Comparison — 2026

Fidelis

Boy #26,900 Most Popular

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Boy #1,540 Most Popular 3 Syllables

"oracle, mouth of brass"

Origin: Hebrew (Pinchas)

English American Jewish

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Fidelis Rank #26,900

Phineas Rank #1,540

Phineas is more popular, ranked #1540 vs #26900 for Fidelis.

Is Fidelis or Phineas more popular?

Phineas is more popular, ranked #1540 compared to Fidelis at #26900 in the United States.

What do Fidelis and Phineas mean?

Phineas means "oracle, mouth of brass" (Hebrew (Pinchas) origin).

Are Fidelis and Phineas boy or girl names?

Fidelis is primarily a boy name. Phineas is primarily a boy name.