Hucko or Hučko is a surname. Notable people with the surname include:
Erik Hucko (born 1975), Slovak handball player Ivan Hucko (born 1965), Slovak football manager Ján Hucko (1932–2020), Slovak football player and coach Ladislav Hučko (1948–2025), Slovak prelate, Greek Catholic apostolic Exarch in Czech Republic Patrik Hučko (born 1973), Czech ice hockey player Peanuts Hucko (1918–2003), American big band musician Tomáš Hučko (born 1985), Slovak football player