Callis vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Callis Rank #33,712
Theodore Rank #4

Theodore is more popular, ranked #4 vs #33712 for Callis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Callis ___

No pairings available yet.

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 Callis

No sibling data available yet.

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 Callis or Theodore more popular?

Theodore is more popular, ranked #4 compared to Callis at #33712 in the United States.

What do Callis and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Callis and Theodore boy or girl names?

Callis is primarily a boy name. Theodore is primarily a boy name.

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