Cass
Meaning
"hollow, vain (from Latin Cassius)"
Origin: Latin
Cultural Roots
Quick Stats
- Popularity Rank
- #5,414
- Total SSA Count
- 18
- Syllables
- 1
- Formality
- Casual
Baby Name Comparison — 2026
"hollow, vain (from Latin Cassius)"
Origin: Latin
"son of Magg (pet form of Margaret)"
Origin: Middle English
Moxon is more popular, ranked #5394 vs #5414 for Cass.
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?
Moxon is more popular, ranked #5394 compared to Cass at #5414 in the United States.
Cass means "hollow, vain (from Latin Cassius)" (Latin origin). Moxon means "son of Magg (pet form of Margaret)" (Middle English origin).
Cass is primarily a boy name. Moxon is primarily a boy name.