Zábranský (feminine: Zábranská) is a Czech surname. Notable people with the surname include:
Adolf Zábranský (1909–1981), Czech illustrator and painter David Zábranský (born 1977), Czech writer Jared Zabransky (born 1983), American football player Libor Zábranský (ice hockey, born 1973), Czech ice hockey player Libor Zábranský (ice hockey, born 2000), Czech ice hockey player Vlastimil Zábranský (1936–2021), Czech visual artist