Darold Knowles is 6'.
Donald Knowles is 6' 1".
Jackie Knowles is 160 cm.
Jarrod Knowles is 5' 6".
Jonathan Knowles is 6' 2".
Matthew Knowles is 6' 5".
Shanica Knowles is 5' 6".
Nick Knowles is 6' 2".
Harry Jay Knowles is 6'.
Evan Knowles is 6' 1 1/2".
Jarrell Jay Knowles is 6' 0".
Mathew Knowles is 6' 4 1/2".