Sidak vs Theodore

Baby Name Comparison — 2026

Sidak

Girl #6,493 Most Popular 2 Syllables

Meaning

"true heart, steadfast faith"

Origin: Punjabi

Cultural Roots

Punjabi Sikh Indian

Quick Stats

Popularity Rank
#6,493
Total SSA Count
18
Syllables
2
Formality
Moderate
Nicknames
Sidi, Sid

Playground Safety Score

✓ All Clear
Full profile for Sidak →

Popularity Comparison

Sidak Rank #6,493
Theodore Rank #4

Theodore is more popular, ranked #4 vs #6493 for Sidak.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Sidak ___

  • Sidak Kaur
  • Sidak Preet
  • Sidak Deep
  • Sidak Leen
  • Sidak Jot

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 Sidak

Gurpreet Amrit Harjot Navdeep Simran

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 Sidak or Theodore more popular?

Theodore is more popular, ranked #4 compared to Sidak at #6493 in the United States.

What do Sidak and Theodore mean?

Sidak means "true heart, steadfast faith" (Punjabi origin). Theodore means "divine gift" (Greek origin).

Are Sidak and Theodore boy or girl names?

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

More Comparisons

Theodore vs Sidak Sidak vs Yanine Sidak vs Matea Sidak vs Eriana Sidak vs Rama
← Full profile: Sidak ← Full profile: Theodore Browse all baby names