Matthys (Boy) Michael Louw (21 February 1906 – 3 May 1988), was a rugby union player on the South African rugby team. His primary position was prop but he also played in the line-out for the Springboks at second row, flanker and number eight.
|Birth name||Matthys Michael Louw|
|Date of birth||21 February 1906|
|Place of birth||Wellington, South Africa|
|Date of death||3 May 1988(aged 82)|
|Place of death||Belville, South Africa|
|School||Paarl Boys' High School|
|Rugby union career|