Willoch is a surname. Notable people with the surname include:
*
Kåre Willoch
Kåre Isaachsen Willoch (; 3 October 1928 – 6 December 2021) was a Norwegian politician who served as the prime minister of Norway from 1981 to 1986 and as leader of the Conservative Party from 1970 to 1974. He previously served as the minis ...
(born 1928), Norwegian politician
*
Odd Isaachsen Willoch
Odd Isaachsen Willoch (26 February 1885 – 9 April 1940) was a Norwegian naval officer who commanded one of the two coastal defence ships defending Narvik during the German invasion of Norway on 9 April 1940.
Personal life
Odd Isaachsen ...
(1885–1940), Norwegian naval officer
*
Herman Willoch, Norwegian painter
*
Erik Willoch, Norwegian jurist
*
Sigurd Willoch, Norwegian art historian
{{surname