Kacper
Kacper is a predominantly Polish masculine given name a variant of Caspar. Notable people called Kacper include:
- Kacper Denhoff, Baltic-German noble of the Holy Roman Empire; a noble of the Polish-Lithuanian Commonwealth; Governor of Dorpat Province
- Kacper Filipiak, Polish former professional snooker player
- Kacper Gomolski, Polish motorcycle speedway rider who rides for the Poole Pirates in the Elite League
- Kacper Kosinski, member of The Analogs, a Polish street punk band
- Kacper Kozłowski, Polish sprint athlete who specializes in the 400 metres
- Kacper Ławski, Polish rugby player, second or third line of the lock in the French club CS Vienne
- Kacper Łazaj, Polish footballer
- Kacper Majchrzak, Polish swimmer
- Bronislaw Kacper Malinowski, Polish anthropologist
- Kacper Piechocki, Polish volleyball player
- Kacper Piorun, Polish chess grandmaster
- Kacper Przybyłko, Polish footballer
- Kacper Sikora, Polish singer who won the fourth series of Poland's Got Talent in 2011
- Kacper Tatara, Polish footballer
- , Polish entrepreneur
- Kacper Ziemiński, Polish sailor