What is "kroupa"

Kroupa is a Czech surname. It can refer to:

• Diane Kroupa (b. 1955), judge of the United States Tax Court
• Edith Kroupa (1910–1991), research chemist
• Karel Kroupa (b. 1950), Czech footballer
• Karel Kroupa, Jr. (b. 1980), Czech footballer
• Patrick K. Kroupa (b. 1969), American writer, hacker and activist
• Pavel Kroupa (b. 1963), Czech-Australian astrophysicist
• Vlastimil Kroupa (b. 1975), Czech ice hockey player
• Zdeněk Kroupa (1921–1999), Czech opera singer