Bonnesen is a surname. Notable people with the surname include:
- Beatrice Bonnesen (1906–1979), Danish film actress
- Carl Johan Bonnesen (1868–1933), Danish sculptor
- Edith Bonnesen (1911-1992) member of the Danish resistance during World War II
- Erling Bonnesen, Danish politician
- Tommy Bonnesen (1873–1935), Danish mathematician
See also
edit- Bonnesen's inequality, geometric term