Cygnus vs Ioanis

Baby Name Comparison — 2026

Cygnus

Boy #37,657 Most Popular 2 Syllables

Meaning

"swan"

Origin: Latin

Cultural Roots

Latin Greek Astronomical

Quick Stats

Popularity Rank
#37,657
Total SSA Count
5
Syllables
2
Formality
Formal
Nicknames
Cyg, Cy

Playground Safety Score

✓ All Clear

Similar Names

Essie Chevrolet
Full profile for Cygnus →

Popularity Comparison

Cygnus Rank #37,657
Ioanis Rank #37,469

Ioanis is more popular, ranked #37469 vs #37657 for Cygnus.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cygnus ___

  • Cygnus Orion
  • Cygnus Leon
  • Cygnus James
  • Cygnus Alexander
  • Cygnus River

Ioanis ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Cygnus

Orion Lyra Cassian Vega Altair

If you choose Ioanis

No sibling data available yet.

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 Cygnus or Ioanis more popular?

Ioanis is more popular, ranked #37469 compared to Cygnus at #37657 in the United States.

What do Cygnus and Ioanis mean?

Cygnus means "swan" (Latin origin).

Are Cygnus and Ioanis boy or girl names?

Cygnus is primarily a boy name. Ioanis is primarily a boy name.

More Comparisons

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← Full profile: Cygnus ← Full profile: Ioanis Browse all baby names