The style of the Swedish sovereign is the formal mode of address used by the reigning monarch of Sweden. Its precise form has changed over the years, by either geopolitical change or replacement of ruling house.
This list only include monarchs subsequent to the reign of Gustav I in the 16th century, specifically since 1523 when he was elected king and the House of Vasa came to rule Sweden. During the 12th and 13th century, most kings were styled "King of the Swedes" until the age of Magnus Eriksson.