Kavka

Kavka is a Czech, Slovak and Ukrainian surname. Notable people with the surname include:
 * Gregory S. Kavka, philosopher and author of Kavka's toxin puzzle
 * Jerome Kavka (1922–2012), American psychologist
 * Peter Kavka (born 1990), Slovak footballer

The surname originates from kavka, the word for the jackdaw bird species in the Czech and Slovak languages.