Kalum vs Theodore

Baby Name Comparison — 2026

Kalum

Boy #5,914 Most Popular 2 Syllables

Meaning

"dove"

Origin: Scottish Gaelic/Latin Columba

Cultural Roots

Scottish Irish English

Quick Stats

Popularity Rank
#5,914
Total SSA Count
16
Syllables
2
Formality
Moderate
Nicknames
Kal, Cal

Playground Safety Score

✓ All Clear
Full profile for Kalum →

Popularity Comparison

Kalum Rank #5,914
Theodore Rank #4

Theodore is more popular, ranked #4 vs #5914 for Kalum.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kalum ___

  • Kalum James
  • Kalum Ross
  • Kalum Alexander
  • Kalum William
  • Kalum Fraser
  • Kalum Grant

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 Kalum

Ewan Fergus Isla Catriona Rory

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 Kalum or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kalum at #5914 in the United States.

What do Kalum and Theodore mean?

Kalum means "dove" (Scottish Gaelic/Latin Columba origin). Theodore means "divine gift" (Greek origin).

Are Kalum and Theodore boy or girl names?

Kalum is primarily a boy name. Theodore is primarily a boy name.

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