Mcclain
Meaning
"son of the servant of Saint John"
Origin: Scottish Gaelic Mac Gille Eathain
Cultural Roots
Quick Stats
- Popularity Rank
- #5,676
- Total SSA Count
- 17
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Mac, Clay, Clain
Baby Name Comparison — 2026
"son of the servant of Saint John"
Origin: Scottish Gaelic Mac Gille Eathain
"divine gift"
Origin: Greek
Theodore is more popular, ranked #4 vs #5676 for Mcclain.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
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Theodore is more popular, ranked #4 compared to Mcclain at #5676 in the United States.
Mcclain means "son of the servant of Saint John" (Scottish Gaelic Mac Gille Eathain origin). Theodore means "divine gift" (Greek origin).
Mcclain is primarily a boy name. Theodore is primarily a boy name.