Knoll or Knöll is a surname. Notable people with the surname include:
- Albert Knoll (1796–1863), Austrian theologian
- Andrew H. Knoll (born 1951), Harvard University professor and paleontologist
- Catherine Baker Knoll (1930–2008), American politician and 30th Lieutenant Governor of Pennsylvania
- Corina Knoll, American journalist
- Christoph Knoll (1563–1630), German theologian and hymn writer
- Erwin Knoll (1931–1994), American journalist
- Florence Knoll (1917–2019), American architect and furniture designer
- Franklin J. Knoll (born 1940), American politician, lawyer, and judge
- Hans Knoll (1914–1955), German-American co-founder of the Knoll company; husband of Florence Knoll
- Hans Knöll (1913–1978), German physician and microbiologist
- Jessica Knoll, American author of Luckiest Girl Alive
- Johanna Knoll, German rower
- Jeannette Knoll (born 1943), member of the Louisiana Supreme Court since 1997
- John Knoll (born 1962), co-writer of the program Adobe Photoshop and visual effects supervisor at Industrial Light & Magic
- József Knoll, drug researcher who developed selegiline
- Konrad Knoll (1829–1899), German sculptor
- Marvin Knoll (born 1990), German footballer
- Max Knoll (1897–1969), German electrical engineer, inventor and professor
- Michael Knoll, law professor
- Mike Knoll (born 1951), American collegiate football coach
- Mireille Knoll (1932–2018), French Jewish woman and murder victim
- Samuel Benjamin Cnoll (1705–1767), German physician
- Silke-Beate Knoll (born 1967), German sprinter
- Stephan Knoll, South Australian politician
- Tim Knoll, American freestyle BMX rider
- Thomas Knoll (born 1960), co-writer of Adobe Photoshop and brother of John Knoll
- Will Knoll, co-founder of Parker Knoll, a British furniture manufacturing company
- Xenia Knoll (born 1992), Swiss tennis player
Middle names
edit- James Knoll Gardner (1940-2017), American judge
See also
edit- Noll, surname
- Noel (surname)
- Nowell (surname)
- Knowle (disambiguation), includes list of people with surname Knowle