"swan"
Origin: Latin
Language: Latin
Cygnus
Pronunciation: [ s-IHGN-uhs ]
Does Cygnus flow with your last name?
A swan of stars blazing across the Milky Way
Latin
Greek
Astronomical
Celestial
Mystical
Astronomical
Elegant
Unique
Reviewed by the NamingEverything Editorial Team · Updated
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Nicknames
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Meaning & Origin
"swan (mythological transformed figure)"
Origin: Greek
Language: Greek
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The Story of Cygnus
Cygnus comes from the Latin word for 'swan,' itself borrowed from the Greek 'kyknos' (κύκνος). In Greek mythology, Cygnus was the name of multiple figures who were transformed into swans — most famously Cygnus of Liguria, the grieving companion of Phaethon who wept so mournfully that the gods took pity and changed him into a swan. The name was given to the prominent northern constellation whose brightest star, Deneb, is one of the most luminous in the known galaxy. The constellation's distinctive cross shape earned it the alternate name the Northern Cross, and its Milky Way location made it a landmark for ancient astronomers across cultures.
Cygnus is exceptionally rare as a given name, appearing almost exclusively among families with strong astronomical interests or those drawn to mythological names beyond the most familiar classics. Progressive rock fans sometimes encounter it through Rush's epic track 'Cygnus X-1.'
The Cygnus constellation sits at the heart of the Milky Way as seen from Earth, making it astronomically significant as a region dense with stars and nebulae. Cygnus X-1, discovered in 1964, was the first strong candidate for a black hole, linking the name to one of the most dramatic discoveries in modern astrophysics.
Historical Record
Cygnus first appeared in US Social Security records in 2017.
Over 5 babies have been named Cygnus in the United States since SSA records began.
Today, Cygnus is a new entry on the US charts , currently ranked #37,657 for boy names in the US .
Fun Facts
- Cygnus X-1 was the first identified black hole candidate, discovered in 1964 and confirmed decades later
- The band Rush dedicated a two-part suite to Cygnus X-1 across two albums, making it iconic in progressive rock
- The Northern Cross asterism within Cygnus was so prominent in the northern sky that medieval Christians used it as a devotional landmark
Cygnus in Other Languages
Greek
Κύκνος (Kyknos)
Latin
Cygnus
French
Cygne
Italian
Cigno
Popularity Over Time
#37,657
Current Rank
Rare
Trend
New Entry
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Cygnus
C
Cygnus Black Fictional
Other
1938
Fictional character in the Harry Potter universe, a pure-blood wizard from the Black family who followed the tradition o...
Fictional character in the Harry Potter universe, a pure-blood wizard from the Black family who followed the tradition of naming family members after stars and constellations
C
Cygnus Fictional
Other
In Greek mythology, several figures bore this name and were transformed into swans, including the grieving companion of ...
In Greek mythology, several figures bore this name and were transformed into swans, including the grieving companion of Phaethon
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Compare Cygnus with:
Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #37,657
- Total SSA Count
- 5
- Cultural Origins
- Latin Greek Astronomical
- Pronunciation
- Moderate
- Formality
- Formal
- Cross-Cultural Ease
- Low
Common Nicknames
Cyg
Cy
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Classic pairing, smooth 2-1 syllable flow
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Timeless choice, elegant style, extended 2-3 combo
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Timeless choice, Latin heritage match, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, Greek heritage match, extended 2-3 combo
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Classic pairing, smooth 2-1 syllable flow
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Timeless choice, unique style, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, elegant style, extended 2-3 combo
Middle Names
Middle Names for Cygnus
5 name pairings with syllable flow tips
Sibling Names
Sounds Like Cygnus
Phonetic neighbors that share Cygnus's rhythm, vowel shape, or consonant cluster. Tap any name to see its full "names like" list.
Sibling Match
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Frequently Asked Questions About Cygnus
What does the name Cygnus mean?
"swan" (from Latin). "swan (mythological transformed figure)" (from Greek). Cygnus comes from the Latin word for 'swan,' itself borrowed from the Greek 'kyknos' (κύκνος). In Greek mythology, Cygnus was the name of multiple figures who were transformed into swans — most famously Cygnus of Liguria, the grieving companion of Phaethon who wept so mournfully that the gods took pity and changed him into a swan. The name was given to the prominent northern constellation whose brightest star, Deneb, is one of the most luminous in the known galaxy. The constellation's distinctive cross shape earned it the alternate name the Northern Cross, and its Milky Way location made it a landmark for ancient astronomers across cultures.
What is the origin of the name Cygnus?
Cygnus has Latin, Greek, and Astronomical origins. In Latin, it means "swan". In Greek, it means "swan (mythological transformed figure)".
Is Cygnus a boy or girl name?
Cygnus is primarily used as a boy name.
How do you pronounce Cygnus?
Cygnus is pronounced s-IHGN-uhs.
How popular is the name Cygnus?
Cygnus is currently ranked #37657 in popularity for boy names in the United States.
What are common nicknames for Cygnus?
Common nicknames for Cygnus include Cyg.
What are good middle names for Cygnus?
Popular middle name pairings include Cygnus Orion, Cygnus Leon, Cygnus James, Cygnus Alexander, and Cygnus River.
What are good sibling names for Cygnus?
Names that pair well with Cygnus as siblings include Orion, Lyra, Cassian, Vega, and Altair.
How many syllables does Cygnus have?
Cygnus has 2 syllables, making it easy to say and remember.
Is Cygnus a common or rare name?
Cygnus is an uncommon name, ranked #37657 in the US. Its rarity gives it a distinctive, memorable quality.
Browse all middle names, sibling names, or similar names.
About the Name Cygnus
Cygnus is a boy name with Latin, Greek, and Astronomical origins . The name means "swan" in Latin .
Cygnus is currently ranked #37,657 in popularity for boy names in the United States.
The name Cygnus has 2 syllables and is pronounced s-IHGN-uhs, making it easy to pronounce and remember.
Common nicknames for Cygnus include Cyg and Cy. These shorter forms provide casual alternatives while keeping the elegance of the full name.
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Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- Behind the Name (etymology and meaning research)
- NamingEverything editorial research and analysis