Claim to name

It has been Chennai for as long as it has been Madras. There are several legends as to the origin of the city's name and they are too detailed to go into here. One of the more robust claims is that the name 'Madras' originated from the family name "Madeiros". The Madeiros were a prominent Portuguese family in San Thome - and later in Fort St George itself - and they were known as the Madra Family by the locals. 

In any case, if Madras were actually named after this family, it is good that the city has been renamed Chennai. What do you think?!