Skip to content
Names Starting With K
BoyPolish

Kacper

Kacper is a boys' name of Polish origin meaning “treasurer, keeper of treasure.” Kacper is the Polish form of Casper or Gaspar, traditionally one of the Three Wise Men (Magi) who brought gifts to the…

how do you pronounce Kacper?

KAHTS-per

Hear it spoken aloud with our AI pronunciation tool.

what does Kacper mean?

The name Kacper means “treasurer, keeper of treasure.” It comes from the Polish language tradition.

Kacper is the Polish form of Casper or Gaspar, traditionally one of the Three Wise Men (Magi) who brought gifts to the infant Jesus. The name has been consistently among the top boy's names in Poland, reflecting the country's deep Catholic heritage.

who are famous people named Kacper?

  • Kacper Kozłowski (Polish professional footballer)

what names are similar to Kacper?

Trending in:vintage

Last reviewed April 30, 2026 · Curated by HushName editorial

love Kacper? get 10 more names curated for your family.

Popularity rankings and meanings are just the starting point. Our AI consultant finds names that match your heritage, style, and what matters most to you.

Completely free. No credit card required.

start free consultation