History: The surname Jansen van Rensburg is of Dutch origin, meaning “son of Jan from Rensburg.” It is a patronymic surname indicating descent from a man named Jan (John) from a place called Rensburg. The name was brought to South Africa by Dutch settlers in the 17th century. Notable individuals with this surname include:

  • Jan Jansen van Rensburg: South African rugby player known for his skills as a lock.