Sergey Petukhov
Sergei Petukhov is the name of:
- Sergei Alexandrovich Petukhov (* 1983), Russian track and field athlete
- Sergei Petukhov Georgijewitsch (* 1956), Russian figure skating choreographer
- Sergei Petrovich Petukhov (1842-1912), Russian engineer and technologist
- Sergei Valentinovich Petukhov ( born 1946 ), Russian biologist and biomechanics
- Disambiguation