Kelso vs Theodore

Baby Name Comparison — 2026

Kelso

Boy #4,370 Most Popular 2 Syllables

Meaning

"chalk ridge, chalk farm"

Origin: Old English

Cultural Roots

Scottish English American

Quick Stats

Popularity Rank
#4,370
Total SSA Count
24
Syllables
2
Formality
Casual
Nicknames
Kel, Kels

Playground Safety Score

✓ All Clear
Full profile for Kelso →

Popularity Comparison

Kelso Rank #4,370
Theodore Rank #4

Theodore is more popular, ranked #4 vs #4370 for Kelso.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kelso ___

  • Kelso James
  • Kelso Lee
  • Kelso Ray
  • Kelso Thomas
  • Kelso Dean
  • Kelso Wayne

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 Kelso

Brennan Dalton Oakley Hadley Scout

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 Kelso or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kelso at #4370 in the United States.

What do Kelso and Theodore mean?

Kelso means "chalk ridge, chalk farm" (Old English origin). Theodore means "divine gift" (Greek origin).

Are Kelso and Theodore boy or girl names?

Kelso is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Kelso Kelso vs Love Kelso vs Rayshawn Kelso vs Jacarri Kelso vs Miro
← Full profile: Kelso ← Full profile: Theodore Browse all baby names