Callyn vs Ianto

Baby Name Comparison — 2026

Callyn

Girl #4,213 Most Popular 2 Syllables

Meaning

"slender, narrow"

Origin: Irish Gaelic

Cultural Roots

American Irish English

Quick Stats

Popularity Rank
#4,213
Total SSA Count
34
Syllables
2
Formality
Moderate
Nicknames
Cal, Cally, Lynn

Playground Safety Score

✓ All Clear
Full profile for Callyn →

Ianto

Boy #24,478 Most Popular 2 Syllables

Meaning

"God is gracious"

Origin: Hebrew via Latin via Welsh

Cultural Roots

Welsh British

Quick Stats

Popularity Rank
#24,478
Total SSA Count
6
Syllables
2
Formality
Casual
Nicknames
Ian

Playground Safety Score

✓ All Clear
Full profile for Ianto →

Popularity Comparison

Callyn Rank #4,213
Ianto Rank #24,478

Callyn is more popular, ranked #4213 vs #24478 for Ianto.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Callyn ___

  • Callyn Marie
  • Callyn Grace
  • Callyn Rose
  • Callyn Anne
  • Callyn Jane
  • Callyn Faith

Ianto ___

  • Ianto Rhys
  • Ianto Morgan
  • Ianto Emlyn
  • Ianto Owen
  • Ianto Gethin

Sibling Name Ideas

Names that pair well as siblings.

If you choose Callyn

Fallyn Braelyn Maelyn Hollyn Graylyn

If you choose Ianto

Rhiannon Cerys Gareth Seren

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Callyn or Ianto more popular?

Callyn is more popular, ranked #4213 compared to Ianto at #24478 in the United States.

What do Callyn and Ianto mean?

Callyn means "slender, narrow" (Irish Gaelic origin). Ianto means "God is gracious" (Hebrew via Latin via Welsh origin).

Are Callyn and Ianto boy or girl names?

Callyn is primarily a girl name. Ianto is primarily a boy name.

More Comparisons

Ianto vs Callyn Callyn vs Allure Callyn vs Kylan Callyn vs Rozlyn Callyn vs Leianna
← Full profile: Callyn ← Full profile: Ianto Browse all baby names