Names for fake identity

The names like Trivandrum, Bombay, Kerala and others are meaningless for some people. They need Kerala as Keralam, Trivandrum as Thiruvananthapuram etc. However, what I have to say is my letters addressed to Trivandrum still reaches there on time. Does one require more meaning than this? The names like Kesavan, Kumaran, Karthikeyan, Remesan, Krishnan, Raman, Bhamakshi etc are purely names of Keralaites of yester years. Now they are all known as Kesav, Kumar, Karthik, Remesh, Krish, Ram, Bhama etc. Do these people need a go back to old name identity? And it is also the habit of more refined ones to delete the tags like Nair, Menon, Potty, Pillai, Mappilai etc in their names. Still a few keep these tags for their fake identity.

K A Solaman