Viatcheslav
Viatcheslav is a given name. Notable people with the name include:
- Viatcheslav Artachine, Russian rugby league player
- Viatcheslav Bobrik, Russian former road bicycle racer
- Viatcheslav Botchkarev, former Soviet sport shooter
- Viatcheslav Djavanian, former Russian cyclist
- Viatcheslav Ekimov, nicknamed Eki, Russian former professional racing cyclist
- Viatcheslav Gorpichin, Russian team handball player and Olympic champion from 2000 in Sydney
- Viatcheslav Moshe Kantor, international public figure, Jewish leader, businessman, peace activist and philanthropist
- Viatcheslav Koleichuk, Russian sound artist, musician, architect and visual artist
- Grand Duke Viatcheslav Konstantinovich, Romanov grand duke, son of Grand Duke Constantine Nicholaevich of Russia
- Viatcheslav Krendelev, Russian-Turkmenistani footballer
- Viatcheslav Mukhanov, Soviet/Russian theoretical physicist and cosmologist
- Viatcheslav Nazarov, world-class jazz trombonist, pianist, and vocalist
- Viatcheslav Osnos, Russian chess player, trainer and author
- Viatcheslav Pozdniakov, Russian fencer, won bronze Olympic medal in the team foil competition at the 2004 Summer Olympics
- Viatcheslav Repin, French writer of Russian extraction
- Viatcheslav Sinkevich, Russian swimmer
- Viatcheslav Voinov, Russian professional ice hockey defenceman
