Kaizer Motaung married Katherine Heider in Munich in 2012 after dating for 9 years whilst he was playing for TVS 1860 in Munich in Germany. She came to Africa with him when he returned home to play for his father's team. They got married in 2012. The relationship that produced two boys ended in 2019 andbit didn't end well. According to Motaung, he said Catherine abused him, he was insulting him calling him "a**hole", "idiot", " joke", "lying a**hole", "s**t man", "dirty s**t" and "d**k head. Motaung went on to obtain an interim protection order against her. Motaung junior says Kathrine violently pulled him by the collar of his shirt, poked him in the face and aggressively rubbed her breasts against her breast. It is believed she have also abused his mother.
Kathrine sold their joint house in Germany to her father. He went to court to know what happened to the proceed of sales of the house and horse.
He also dated media personality Mbali Nkosi whom he parted ways with early this yea