Osias vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Osias Rank #4,141
Theodore Rank #4

Theodore is more popular, ranked #4 vs #4141 for Osias.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Osias ___

  • Osias James
  • Osias David
  • Osias Elijah
  • Osias Noah
  • Osias Samuel
  • Osias Luke

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Osias

Ezra Silas Levi Josiah Miriam

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

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 Osias or Theodore more popular?

Theodore is more popular, ranked #4 compared to Osias at #4141 in the United States.

What do Osias and Theodore mean?

Osias means "God saves, salvation" (Hebrew origin). Theodore means "divine gift" (Greek origin).

Are Osias and Theodore boy or girl names?

Osias is primarily a boy name. Theodore is primarily a boy name.

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