Cognomen Kaylash (Kaylash 
) , around the world, is a very rare last name. The last name Kaylash is habitual in Mauritius, where it is quite a rare surname, Malaysia, where it is an extremely rare surname, and India. Much more prevalently, Kaylash is the forename as well as the last name.
Ram, Manjhi, Mahato, Mondal, Sharma, Allgoo, Barman, Budhoo, Keshav, Naidoo, Haldar, Shamesh, Chouhan, Baaliah, Khalawon, Ramtohul, Rabidas, Gooljar, Tekelen, Keshvala, Mandal, Yadav, Ghosh, Rabha, Ray, Roy, Das, Lpz, Shah, Shaw, Boro, Pati, Rama, Bhanabhai, Devi, Nath, Majhi, Sarma, Shura, Singh, Bauri, Bhana, Kumar, Patel, Deka, and Rajbongshi