Grethe Sønck (born Grethe Ingeborg Nielsen Hald; 16 July 1929 – 12 February 2010)^[1] was a Danish actress and singer.

She was born in Hjerm, near Struer. In 1946, she won a talent contest, and in 1947, she became a singer at the Restaurant Sommerlyst at Dyrehavsbakken. As a revue actress, she started in Cirkusrevyen at Dyrehavsbakken in 1962, and later came to Nykøbing Falster Revue. ^{[citation needed]}

Sønck first married Hjalmar Nicolausen from 1952 until 1960, then she married Sejr Volmer-Sørensen from 1968 until his death in 1982.^[2]

In 1968, she changed her surname to Sønck.

Grethe Sønck died on 12 February 2010 of natural causes at age 80, in her Rågeleje home.^[2]

• The Greeneyed Elephant (1960)
• Soldaterkammerater på efterårsmanøvre (1961)
• Don Olsen kommer til byen (1964)
• Der var engang (1966)
• Naboerne (1966)
• The Olsen Gang (1968)
• Dage i min fars hus (1968)
• Midt i en jazztid (1969)
• Revykøbing kalder (1973)
• Prins Piwi (1974)
• Familien Gyldenkål sprænger banken (1976)
• Krummerne (1991)
• Roser & persille (1993)
• Olsen-bandens sidste stik (1998)
• Krummerne – Så er det jul igen (2006)

• Grethe Sønck at IMDb
• Biography of Grethe Sønck; accessed 20 August 2014 (in Danish)