The Most Distinguished Order of Loyalty to the Royal Family of Malaysia () is a Malaysian federal award presented for service and loyalty to the Crown, often to members of the armed forces, police and civil service.
The highest class of the order is the Commander of the Order of Loyalty to the Royal Family of Malaysia (P.S.D.) ().
The award recipient receives the title Datuk and his wife Datin.
There is no limit to the number of persons to be awarded this honour. It can also be conferred on foreign citizens as an honorary award.
Companion of the Order of Loyalty to the Royal Family of Malaysia (J.S.D.) () is the second class of this order.
There is no limit to the number of persons to be awarded this honour. It can also be conferred on foreign citizens as an honorary award. It does not carry any title.
Officer of the Order of Loyalty to the Royal Family of Malaysia (K.S.D.) () is the third class of this order.
There is no limit to the number of persons to be awarded this honour. It can also be conferred on foreign citizens as an honorary award. It does not carry any title.
Herald of the Order of Loyalty to the Royal Family of Malaysia (B.S.D.) () is the lowest class of this order.
There is no limit to the number of persons to be awarded this honour. It can also be conferred on foreign citizens as an honorary award. It does not carry any title.
The Commanders receives the title Datuk and his wife Datin.