Wimbush is a surname of English origin. People with that surname include:
Derrick Wimbush (born 1980), American football playerF. Blair Wimbush (born 1955), American railroad executive, lawyer and civic and professional leaderHenry B Wimbush (1858–1943), English landscape painter, book illustrator and postcard artistMartin Wimbush (born 1949), British actorMary Wimbush (1924–2005), English actressRichard Wimbush (1903–94), British Anglican priestWendy Wimbush (born before 1991), English cricket statistician mentioned in the song "Christian Rock Concert" on the 1991 album McIntyre, Treadmore and Davitt by the band Half Man Half Biscuit