Alis vs Kaitlin

Baby Name Comparison — 2026

Alis

Girl #5,260 Most Popular 2 Syllables

Meaning

"noble, of noble kind"

Origin: Germanic

Cultural Roots

Welsh English Germanic

Quick Stats

Popularity Rank
#5,260
Total SSA Count
25
Syllables
2
Formality
Moderate
Nicknames
Ali, Allie

Playground Safety Score

✓ All Clear
Full profile for Alis →

Kaitlin

Girl #5,120 Most Popular 2 Syllables

Meaning

"pure, chaste"

Origin: Greek

Cultural Roots

Irish English American

Quick Stats

Popularity Rank
#5,120
Total SSA Count
26
Syllables
2
Formality
Moderate
Nicknames
Kate, Katie, Kaity

Playground Safety Score

✓ All Clear
Full profile for Kaitlin →

Popularity Comparison

Alis Rank #5,260
Kaitlin Rank #5,120

Kaitlin is more popular, ranked #5120 vs #5260 for Alis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alis ___

  • Alis Mae
  • Alis Jane
  • Alis Grace
  • Alis Louise
  • Alis Vivienne

Kaitlin ___

  • Kaitlin Marie
  • Kaitlin Anne
  • Kaitlin Elizabeth
  • Kaitlin Grace
  • Kaitlin Rose
  • Kaitlin Jane

Sibling Name Ideas

Names that pair well as siblings.

If you choose Alis

Bethan Rhiannon Ffion Cai Owain

If you choose Kaitlin

Maeve Siobhan Declan Brendan Fiona

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 Alis or Kaitlin more popular?

Kaitlin is more popular, ranked #5120 compared to Alis at #5260 in the United States.

What do Alis and Kaitlin mean?

Alis means "noble, of noble kind" (Germanic origin). Kaitlin means "pure, chaste" (Greek origin).

Are Alis and Kaitlin boy or girl names?

Alis is primarily a girl name. Kaitlin is primarily a girl name.

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← Full profile: Alis ← Full profile: Kaitlin Browse all baby names