Dillion
Meaning
"faithful, loyal"
Origin: Old Irish Dallán
Cultural Roots
Quick Stats
- Popularity Rank
- #5,680
- Total SSA Count
- 17
- Syllables
- 3
- Formality
- Moderate
- Nicknames
- Dil, Dilly
Baby Name Comparison — 2026
"faithful, loyal"
Origin: Old Irish Dallán
"Heavenly one; beloved sky child"
Origin: Hawaiian
Dillion is more popular, ranked #5680 vs #24686 for Kaheli.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Dillion is more popular, ranked #5680 compared to Kaheli at #24686 in the United States.
Dillion means "faithful, loyal" (Old Irish Dallán origin). Kaheli means "Heavenly one; beloved sky child" (Hawaiian origin).
Dillion is primarily a boy name. Kaheli is primarily a girl name.