Cognomen Сигурд (Sigurd 
, Сигурд 
, Sygurd ) , in the entire world, is a rare surname. The last name Сигурд is characteristic of Sweden, where it is quite a rare surname, Norway, where it is a rare surname, and Malaysia. Not in comparison with a country's population, it is commonest in Malaysia, Sweden, and Spain. More prevalently, Сигурд is the forename as well as the last name.