| Full Name | David Arthur Duffield |
| Date of Birth | 1941 |
| Age | 79 Years (in 2020) |
| Place of Birth | US |
| Nationality | American |
| Height (in Feet-Inches) | 6’0” (approx) |
| Spouse | Cheryl Duffield |
| Father | Name not Known |
| Mother | Name not Known |
| Siblings | Al Duffield (Brother) |
| Children | Amy Zeifang (Daughter), Michael Duffield (Son), 8 Other children (Name not Known) |
| School | Sequoia High School, Redwood City |
| College | Cornell University |
| Occupation | Chairman of Workday Inc. |
| Current resident | Near Lake Tahoe, Sierra Nevada |
| Net Worth | US $ 12.6 billion (June 2019) |
Dave Duffield
