Andreas vs Kaius

Baby Name Comparison — 2026

Andreas

Boy #1,101 Most Popular 3 Syllables

Meaning

"manly, brave"

Origin: Greek

Cultural Roots

Greek German Scandinavian Spanish Portuguese

Quick Stats

Popularity Rank
#1,101
Total SSA Count
195
Syllables
3
Formality
Formal
Nicknames
Andy, Andi, Dre

Playground Safety Score

✓ All Clear
Full profile for Andreas →

Kaius

Boy #1,137 Most Popular 3 Syllables

Meaning

"rejoice, be glad"

Origin: Latin

Cultural Roots

Latin Scandinavian Finnish

Quick Stats

Popularity Rank
#1,137
Total SSA Count
186
Syllables
3
Formality
Moderate
Nicknames
Kai

Playground Safety Score

✓ All Clear
Full profile for Kaius →

Popularity Comparison

Andreas Rank #1,101
Kaius Rank #1,137

Andreas is more popular, ranked #1101 vs #1137 for Kaius.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Andreas ___

  • Andreas Nicolas
  • Andreas Sebastian
  • Andreas Christian
  • Andreas Michael
  • Andreas Johannes
  • Andreas Georg

Kaius ___

  • Kaius Alexander
  • Kaius James
  • Kaius Elliot
  • Kaius Arthur
  • Kaius Reid
  • Kaius Finn

Sibling Name Ideas

Names that pair well as siblings.

If you choose Andreas

Sebastian Nikolaus Katarina Elisabeth Markus

If you choose Kaius

Callum Leona Aurora Finn Cassius

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 Andreas or Kaius more popular?

Andreas is more popular, ranked #1101 compared to Kaius at #1137 in the United States.

What do Andreas and Kaius mean?

Andreas means "manly, brave" (Greek origin). Kaius means "rejoice, be glad" (Latin origin).

Are Andreas and Kaius boy or girl names?

Andreas is primarily a boy name. Kaius is primarily a boy name.

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← Full profile: Andreas ← Full profile: Kaius Browse all baby names