Koubek

Koubek (feminine Koubková) is a Czech surname. Notable people with the surname include:


 * František Koubek (born 1969), Czech footballer
 * Greg Koubek (born 1969), American basketball player
 * Miroslav Koubek (born 1951), Czech football manager
 * Stefan Koubek (born 1977), Austrian tennis player
 * Tomáš Koubek (born 1992), Czech footballer
 * Vlastimil Koubek (1927–2003), Czech-American architect
 * Zdeněk Koubek (1913–1986), Czech athlete