/who window

[Krytikal]

well the /who windows keeps popping up with different peoples name within it, i never use this at all so i am curious as to how and why this is happening when in game playing after all addons are loaded and carbonite it loaded it continues to do it repeatedly even after closing it
if anyone else has expiernced this issue or have any thought as to being able to fix this please let me know it would be greatly appreciated.
I have went in to the options and have been looking for option to disable the /who window but i cannot find any.