Aiko vs Dailyn

Baby Name Comparison — 2026

Aiko

Girl #2,398 Most Popular 3 Syllables

Meaning

"little one who is loved"

Origin: Japanese

Cultural Roots

Japanese American Korean

Quick Stats

Popularity Rank
#2,398
Total SSA Count
76
Syllables
3
Formality
Moderate
Nicknames
Ai, Ko

Playground Safety Score

✓ All Clear
Full profile for Aiko →

Dailyn

Girl #2,470 Most Popular 2 Syllables

Meaning

"valley (from Dale + lyn suffix)"

Origin: Old English

Cultural Roots

American

Quick Stats

Popularity Rank
#2,470
Total SSA Count
73
Syllables
2
Formality
Casual
Nicknames
Day, Daly

Playground Safety Score

✓ All Clear
Full profile for Dailyn →

Popularity Comparison

Aiko Rank #2,398
Dailyn Rank #2,470

Aiko is more popular, ranked #2398 vs #2470 for Dailyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Aiko ___

  • Aiko Marie
  • Aiko Grace
  • Aiko Rose
  • Aiko Elise
  • Aiko June
  • Aiko Pearl

Dailyn ___

  • Dailyn Rose
  • Dailyn Grace
  • Dailyn Mae
  • Dailyn Jade
  • Dailyn Skye
  • Dailyn Blair

Sibling Name Ideas

Names that pair well as siblings.

If you choose Aiko

Keiko Hana Yuki Akira Naomi

If you choose Dailyn

Kaelyn Bryson Hadley Presley Rylan

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 Aiko or Dailyn more popular?

Aiko is more popular, ranked #2398 compared to Dailyn at #2470 in the United States.

What do Aiko and Dailyn mean?

Aiko means "little one who is loved" (Japanese origin). Dailyn means "valley (from Dale + lyn suffix)" (Old English origin).

Are Aiko and Dailyn boy or girl names?

Aiko is primarily a girl name. Dailyn is primarily a girl name.

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← Full profile: Aiko ← Full profile: Dailyn Browse all baby names