Tyack
Tyack or Tyacke is the family name of the following people:
- David Tyack (1930–2016), American historian
- David Tyacke (1915-2010), British major general
- Ryan Tyack (born 1991), Australian archer
- Sarah Tyacke (* 1945), British historian
Tyack or Tyacke is the family name of the following people: