Wikipedia
Tretiak
Tretiak or Tretyak is a Slavic surname that may refer to
- Józef Tretiak (1841–1923), Polish writer
- Sergiy Tretyak (born 1984), Ukrainian association football player
- Serhiy Tretyak (born 1963), Ukrainian association football player
- Maksym Tretyak (born 1984), Ukrainian boxer
- Vladislav Tretiak (born 1952), Soviet ice hockey goaltender
- Vladyslav Tretiak (born 1980), Ukrainian sabre fencer