Chi vs Theodore

Baby Name Comparison — 2026

Chi

Boy #6,085 Most Popular 1 Syllable

Meaning

"vital energy, life force"

Origin: Chinese (Qi)

Cultural Roots

Chinese Nigerian (Igbo) Greek Vietnamese

Quick Stats

Popularity Rank
#6,085
Total SSA Count
15
Syllables
1
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Chi →

Popularity Comparison

Chi Rank #6,085
Theodore Rank #4

Theodore is more popular, ranked #4 vs #6085 for Chi.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Chi ___

  • Chi Alexander
  • Chi Emmanuel
  • Chi James
  • Chi Nathan
  • Chi Marcus
  • Chi Vincent

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 Chi

Eze Ada Emeka Nnamdi Adaeze

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 Chi or Theodore more popular?

Theodore is more popular, ranked #4 compared to Chi at #6085 in the United States.

What do Chi and Theodore mean?

Chi means "vital energy, life force" (Chinese (Qi) origin). Theodore means "divine gift" (Greek origin).

Are Chi and Theodore boy or girl names?

Chi is primarily a boy name. Theodore is primarily a boy name.

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