Alethea
Meaning
"truth"
Origin: Greek
Cultural Roots
Quick Stats
- Popularity Rank
- #2,655
- Total SSA Count
- 65
- Syllables
- 4
- Formality
- Formal
- Nicknames
- Ally, Thea, Lea
Baby Name Comparison — 2026
"truth"
Origin: Greek
"free woman"
Origin: French
Charlotte is more popular, ranked #4 vs #2655 for Alethea.
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?
Charlotte is more popular, ranked #4 compared to Alethea at #2655 in the United States.
Alethea means "truth" (Greek origin). Charlotte means "free woman" (French origin).
Alethea is primarily a girl name. Charlotte is primarily a girl name.