Fern vs Theodore

Baby Name Comparison — 2026

Fern

Girl #1,259 Most Popular 1 Syllable

Meaning

"fern plant, feathery frond"

Origin: Old English

Cultural Roots

English American Australian

Quick Stats

Popularity Rank
#1,259
Total SSA Count
184
Syllables
1
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Fern →

Popularity Comparison

Fern Rank #1,259
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1259 for Fern.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Fern ___

  • Fern Louise
  • Fern Rose
  • Fern Claire
  • Fern Eloise
  • Fern Margot
  • Fern Alice

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 Fern

Hazel Rowan Jasper Willow Clover

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 Fern or Theodore more popular?

Theodore is more popular, ranked #4 compared to Fern at #1259 in the United States.

What do Fern and Theodore mean?

Fern means "fern plant, feathery frond" (Old English origin). Theodore means "divine gift" (Greek origin).

Are Fern and Theodore boy or girl names?

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

More Comparisons

Theodore vs Fern Fern vs Safa Fern vs Emmalyn Fern vs Baila Fern vs Libby
← Full profile: Fern ← Full profile: Theodore Browse all baby names