Konstantinov
- Aleko Konstantinov
- Anatoly Konstantinov
- Boris Konstantinov
- Bulgaria
- Evgeny Konstantinov
- Fyodor Konstantinov
- Galina Mitrokhina (rowing)
- Hero of Socialist Labor
- Hero of the Soviet Union
- Ina Konstantinova
- Julian Konstantinov
- Konstantin
- Konstantin Konstantinov
- Konstantinov (crater)
- Konstantinovka (disambiguation)
- Konstantinovsky (disambiguation)
- Kseniya Konstantinova
- Mikhail Konstantinov
- Nikolay Konstantinov
- People's Artist of the USSR
- Plamen Konstantinov
- Slavic languages
- Tamara Konstantinova
- Urals
- Vitali Konstantinov
- Vladimir Konstantinov
- Vladimir Konstantinov (pilot)
- Vladimir Konstantinov (politician)
- Vsevolod Konstantinov