Rune vs Theodore

Baby Name Comparison — 2026

Rune

Boy #1,917 Most Popular 1 Syllable

Meaning

"secret, mystery"

Origin: Old Norse

Cultural Roots

Scandinavian Norwegian Swedish Danish

Quick Stats

Popularity Rank
#1,917
Total SSA Count
82
Syllables
1
Formality
Moderate

Playground Safety Score

All Clear

Popularity Comparison

Rune Rank #1,917
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1917 for Rune.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Rune ___

  • Rune Erik
  • Rune Leif
  • Rune Magnus
  • Rune Bjorn
  • Rune Soren
  • Rune Axel

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 Rune

Sigrid Astrid Bjorn Freya Leif

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 Rune or Theodore more popular?

Theodore is more popular, ranked #4 compared to Rune at #1917 in the United States.

What do Rune and Theodore mean?

Rune means "secret, mystery" (Old Norse origin). Theodore means "divine gift" (Greek origin).

Are Rune and Theodore boy or girl names?

Rune is primarily a boy name. Theodore is primarily a boy name.

More Comparisons