Real name: Ninor Efraim Hall

Effective period / Period of releases: 1942 - 1956

Swedish singer, born on July 27, 1903 in Mjölby, Östergötland and died on April 13, 1960 in Norrköpings Hedvig, Norrköping, Östergötland.

Hall made his recording debut in 1929 and has recorded over 500 songs for 19 different record companies after that. His recordings were, apart from his nickname "Nonne" here, released under 18 different aliases, such as Billy Boy (14), Hjalmar Borgström, Birger Holmström, Bigge Holm, Bo Hallman, Sven Asplund, Björn Brynolf, N. Dahl, Bertil Hall, Claes Stenberg, Olle Svensson and others.