Hyka is an Albanian and Czech surname. Their origins are unrelated. The Czech feminine form is Hyková.

Notable people with the surname include: Jahmir Hyka (born 1988), Albanian footballer Lenka Hyková (born 1985), Czech sport shooter, daughter of Vladimír Skënder Hyka (1944–2018), Albanian footballer Tomáš Hyka (born 1993), Czech ice hockey player Vladimír Hyka (born 1952), Czech sport shooter

See also