You can change the name UBUNTU to any name by modifying the file lsb-release and issue, You can find that files under etc directory
vignesh@vignesh-server:~$ sudo nano /etc/lsb-release
vignesh@vignesh-server:~$sudo nano /etc/issue
Vignesh Testing n l
Once you modified Reboot your machine and test uname or uname -a
Software developer experience in building storage management and Data protection software for the Private and public cloud.
This is a personal weblog. The opinions expressed here represent my own and not those of my employer. my thoughts and opinions change from time to time… This weblog is intended to provide a semi-permanent point in time snapshot and manifestation of the various memes running around my brain, and as such any thoughts and opinions expressed within out-of-date posts may not the same, nor even similar, to those I may hold today.