Dylon
Meaning
"son of the sea"
Origin: Welsh
Cultural Roots
Quick Stats
- Popularity Rank
- #5,194
- Total SSA Count
- 19
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Dyl, Dy
Baby Name Comparison — 2026
"son of the sea"
Origin: Welsh
"olive tree"
Origin: Latin
Oliver is more popular, ranked #3 vs #5194 for Dylon.
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?
Oliver is more popular, ranked #3 compared to Dylon at #5194 in the United States.
Dylon means "son of the sea" (Welsh origin). Oliver means "olive tree" (Latin origin).
Dylon is primarily a boy name. Oliver is primarily a boy name.