Cato Ridge is a town in the KwaZulu-Natal province of South Africa named after George Christopher Cato, the first mayor of Durban. Organisatio…Cato Ridge is a town in the KwaZulu-Natal province of South Africa named after George Christopher Cato, the first mayor of Durban. Organisationally and administratively it is included in the Ethekwini Metropolitan Municipality as a suburb of the Outer West region.