Cathy
Meaning
"pure"
Origin: Greek katharos
Cultural Roots
Quick Stats
- Popularity Rank
- #6,151
- Total SSA Count
- 20
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Cat
Baby Name Comparison — 2026
"pure"
Origin: Greek katharos
"paulownia tree, nobility (桐)"
Origin: Chinese
Cathy is more popular, ranked #6151 vs #39200 for Tong.
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?
Cathy is more popular, ranked #6151 compared to Tong at #39200 in the United States.
Cathy means "pure" (Greek katharos origin). Tong means "paulownia tree, nobility (桐)" (Chinese origin).
Cathy is primarily a girl name. Tong is primarily a boy name.