Sidak
Meaning
"true heart, steadfast faith"
Origin: Punjabi
Cultural Roots
Quick Stats
- Popularity Rank
- #6,493
- Total SSA Count
- 18
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Sidi, Sid
Baby Name Comparison — 2026
"true heart, steadfast faith"
Origin: Punjabi
"divine gift"
Origin: Greek
Theodore is more popular, ranked #4 vs #6493 for Sidak.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
Answer 3 quick questions and we'll help you decide.
1. Which style feels more like your family?
Theodore is more popular, ranked #4 compared to Sidak at #6493 in the United States.
Sidak means "true heart, steadfast faith" (Punjabi origin). Theodore means "divine gift" (Greek origin).
Sidak is primarily a girl name. Theodore is primarily a boy name.