Sosna

Sosna is a surname. Notable people with the surname include:


 * Brandon Sosna (c. 1992–1993), American sports administrator and executive
 * Jiří Sosna (born 1960), Czech judoka
 * Kataržina Sosna (born 1990), Lithuanian racing cyclist
 * Krzysztof Sosna (born 1969), Polish triathlete