Kulagin
Kulagin is a family name for the following people:
- Alexander Viktorovich Kulagin (* 1954), Soviet rower
- Boris Pavlovich Kulagin (1924–1988), Soviet ice hockey player and coach
- Dmitri Andrejewitsch Kulagin (* 1992), Russian basketball player
- Sergei Kulagin (* 1952), Kazakh politician
