Namesakes
Hartmut Michel
(m) 1948- 
Nobel Prize Winners 1988 (chemistry)
Hartmut Briesenick
(m) 1949-2013
Olympic Medalists 1972 shot put (bronze)
Hartmut Flöckner
(m) 1953-
Olympic Medalists 1972 swimming - 4x100 m medley relay (silver)