"treasurer, keeper of treasure"
Origin: Persian Gathaspar
Language: Polish
Kacper
Does Kacper flow with your last name?
Poland's beloved Wise Man name with royal bearing
Polish
Czech
Slovak
Central European
Traditional
Strong
Vintage
Unique
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Nicknames
Nicknames for Kacper
2 shorthand options for every setting
Meaning & Origin
"one of the Three Wise Men (Magi)"
Origin: Christian tradition
Language: Latin
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Things to Know About This Name
- Associated with Casper the Friendly Ghost cartoon character for English-speaking audiences
The Story of Kacper
Kacper is the Polish spelling of Caspar, one of the traditional Three Wise Men (Magi) who visited the infant Jesus. The name traces back to the Persian Gathaspar or Gaspar, likely meaning 'treasurer' or 'keeper of treasure.' Interestingly, the Bible never names the Magi — their names Caspar, Melchior, and Balthazar emerged in later Christian tradition, first appearing in a 6th-century Greek manuscript. Despite this, the names became deeply embedded in Catholic Europe's religious calendar.
Kacper has been a top-10 boy's name in Poland consistently for decades. Its popularity reflects both its strong phonetic quality and its deep roots in Polish Catholic tradition around the Feast of the Epiphany.
In Polish culture, Kacper is inseparable from the Feast of the Epiphany (January 6), celebrated as 'Trzech Króli' (Three Kings Day). On this day, children dress as the Magi, and Polish families write the initials K+M+B (Kacper, Melchior, Baltazar) in chalk above their doorways to bless the home — a tradition practiced to this day.
Historical Record
Kacper first appeared in US Social Security records in 1994.
Over 1,091 babies have been named Kacper in the United States since SSA records began.
Today, Kacper is past its peak , currently ranked #5,668 for boy names in the US .
Fun Facts
- The Three Magi are not named anywhere in the Bible — their names Caspar, Melchior, and Balthazar appeared in Christian tradition around the 6th century CE
- In Poland, Kacper has been a top-10 boy's name for over two decades running
Kacper in Other Languages
Czech
Kašpar
Dutch
Kasper
German
Kaspar
Polish
Kacper
English
Casper/Jasper
Italian
Gaspare
Popularity Over Time
#5,668
Current Rank
Stable
Trend
Peaked 2006
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Kacper
K
Kacper Przybylko
Athlete
1991
Polish-American professional soccer player who played in Major League Soccer for Philadelphia Union
C
Caspar (Wise Man)
Religious
One of the traditional Three Wise Men in Christian tradition, said to have brought gold to the infant Jesus
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See all →Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #5,668
- Total SSA Count
- 17
- Cultural Origins
- Polish Czech Slovak Central European
- Pronunciation
- Hard
- Formality
- Formal
- Cross-Cultural Ease
- Low
Common Nicknames
Kac
Kaś
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, Polish heritage match, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-1 syllable flow
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Timeless choice, strong style, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, traditional style, extended 2-3 combo
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Timeless choice, Polish heritage match, extended 2-3 combo
-
Timeless choice, Polish heritage match, extended 2-3 combo
-
Timeless choice, smooth 2-2 syllable flow
Middle Names
Middle Names for Kacper
6 name pairings with syllable flow tips
Sibling Names
Sounds Like Kacper
Phonetic neighbors that share Kacper'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 Kacper
What does the name Kacper mean?
"treasurer, keeper of treasure" (from Persian Gathaspar). "one of the Three Wise Men (Magi)" (from Christian tradition). Kacper is the Polish spelling of Caspar, one of the traditional Three Wise Men (Magi) who visited the infant Jesus. The name traces back to the Persian Gathaspar or Gaspar, likely meaning 'treasurer' or 'keeper of treasure.' Interestingly, the Bible never names the Magi — their names Caspar, Melchior, and Balthazar emerged in later Christian tradition, first appearing in a 6th-century Greek manuscript. Despite this, the names became deeply embedded in Catholic Europe's religious calendar.
What is the origin of the name Kacper?
Kacper has Persian Gathaspar, Christian tradition, Polish, Czech, Slovak, and Central European origins. In Persian Gathaspar, it means "treasurer, keeper of treasure". In Christian tradition, it means "one of the Three Wise Men (Magi)".
Is Kacper a boy or girl name?
Kacper is primarily used as a boy name.
How popular is the name Kacper?
Kacper is currently ranked #5668 in popularity for boy names in the United States.
What are common nicknames for Kacper?
Common nicknames for Kacper include Kac and Kaś.
What are good middle names for Kacper?
Popular middle name pairings include Kacper Jan, Kacper Marek, Kacper Soren, Kacper Cole, Kacper Finn, and Kacper Aleksy.
What are good sibling names for Kacper?
Names that pair well with Kacper as siblings include Zosia, Maja, Marek, Aleksy, Hania, and Piotr.
How many syllables does Kacper have?
Kacper has 2 syllables, making it easy to say and remember.
Is Kacper a common or rare name?
Kacper is an uncommon name, ranked #5668 in the US. Its rarity gives it a distinctive, memorable quality.
About the Name Kacper
Kacper is a boy name with Polish, Czech, Slovak, and Central European origins . The name means "treasurer, keeper of treasure" in Persian Gathaspar .
Kacper is currently ranked #5,668 in popularity for boy names in the United States.
The name Kacper has 2 syllables, making it easy to pronounce and remember.
Common nicknames for Kacper include Kac and Kaś. 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