Kliment Voroshilov (1881–1969) was a prominent Soviet military officer and politician.
Voroshilov may also refer to:
- Voroshilov (surname)
- Voroshilov, former name of Ussuriysk, Primorsky Krai, Russia
- Kliment Voroshilov tank, a Soviet tank series
- Soviet cruiser Voroshilov, a Kirov class cruiser
- Soviet cruiser Marshal Voroshilov, a Kresta II-class cruiser
See also
- Voroshilovsky (disambiguation)