Arnav vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Arnav Rank #3,845
Theodore Rank #4

Theodore is more popular, ranked #4 vs #3845 for Arnav.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Arnav ___

  • Arnav Kumar
  • Arnav Raj
  • Arnav Dev
  • Arnav Vikram
  • Arnav Aditya

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 Arnav

Arjun Vivaan Advait Ananya Anika

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 Arnav or Theodore more popular?

Theodore is more popular, ranked #4 compared to Arnav at #3845 in the United States.

What do Arnav and Theodore mean?

Arnav means "ocean, sea, flowing water" (Sanskrit origin). Theodore means "divine gift" (Greek origin).

Are Arnav and Theodore boy or girl names?

Arnav is primarily a boy name. Theodore is primarily a boy name.

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