Isidro vs Theodore

Baby Name Comparison — 2026

Isidro

Boy #1,787 Most Popular 3 Syllables

Meaning

"gift of Isis"

Origin: Greek Isis + doron (gift)

Cultural Roots

Spanish Latin American Filipino Catholic

Quick Stats

Popularity Rank
#1,787
Total SSA Count
92
Syllables
3
Formality
Formal
Nicknames
Isi, Dro, Isid

Playground Safety Score

✓ All Clear
Full profile for Isidro →

Popularity Comparison

Isidro Rank #1,787
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1787 for Isidro.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Isidro ___

  • Isidro Antonio
  • Isidro Miguel
  • Isidro José
  • Isidro Carlos
  • Isidro Fernando
  • Isidro Ramón

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 Isidro

Carmen Isabel Miguel Dolores Fernando

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 Isidro or Theodore more popular?

Theodore is more popular, ranked #4 compared to Isidro at #1787 in the United States.

What do Isidro and Theodore mean?

Isidro means "gift of Isis" (Greek Isis + doron (gift) origin). Theodore means "divine gift" (Greek origin).

Are Isidro and Theodore boy or girl names?

Isidro is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Isidro Isidro vs Arie Isidro vs Bohdi Isidro vs Loki Isidro vs Donte
← Full profile: Isidro ← Full profile: Theodore Browse all baby names