Cassander vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Cassander Rank #23,535
Theodore Rank #4

Theodore is more popular, ranked #4 vs #23535 for Cassander.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cassander ___

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 Cassander

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 Cassander or Theodore more popular?

Theodore is more popular, ranked #4 compared to Cassander at #23535 in the United States.

What do Cassander and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Cassander and Theodore boy or girl names?

Cassander is primarily a girl name. Theodore is primarily a boy name.

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← Full profile: Cassander ← Full profile: Theodore Browse all baby names