Changing last name?

[chua_riwap]

lahat sila brothers and their last name is Tan
kenneth, kenzo, Kentot (being the youngest, tot is a very young child) lahat din pala sila starts with ken, anyway personally i find kentot a cool name, tipong me etiology, kasi youngest of the ken

KENTOT first name then yung surname TAN?

He-he!