i don't think that is how a tell works. of course now we know. hindsight and all that.

to decide whether it is actually a tell, we need to look at statistics of company names containing references to the owners/founders and their behavior. and i don't think that statistic bears out. naming your company after yourself is the traditional thing to do. "automattic" is just on the more clever side.

the tradition is changing only because it is becoming more and more popular to name your company after the product you are selling. now, putting your name into the product name, that maybe could be a tell. but even here there are exceptions: debian for example.