Sundmacher
Sundmacher is the family name of:
- Kai Sundmacher (* 1965), German process engineer, director at the Max Planck Institute for Dynamics of Complex Technical Systems , Magdeburg
- Karl-Heinz Sundmacher (* 1949), German dentist, federal chairman of the Free Association of German Dentists
- Rainer Sundmacher (* 1943), German physician