Vsevolod or Wsewolod is a Slavic male first name. Its etymology is from Slavic roots 'vse' (all) and 'volodeti' and means 'lord-of-everything/everybody',. It is equivalent to the Belarusian Usievalad, Polish Włodzimierz, Lithuanian Visvaldas, Latvian Visvaldis and German Wissewald. The corresponding Russian patronymic is Vsevolodovich.