 David Grimm was buried at Smolenskoe Lutheran Cemetery in Saint Petersburg.His son, Hermann Grimm () (1865–1942), was also a successful architect; grandson, Hermann Grimm () (1904–1959) was an educator and historian of art.Aharon Gershgoren

Aharon Gershgoren () is a former Israeli footballer and holder of the most goals in a match record at Maccabi Haifa scoring six goals in one game.