We don't question when scientists name stuff after themselves so why question this? At least he gets some recognition for his work.
I can think of one example that did go somewhere: Linux.
Debian is a portmanteau of Debra (Ian's girlfriend) and Ian.
I don't mind it. It's just a name
And djb (the djb) also wrote djbdns.
There are plenty of examples, usually when it coincides with someone’s first project.
Sometimes it’s helpful to ask oneself what’s the benefit of an answer. I cannot think of any for your question and the way you worded it is a bit cringe. People name things after themselves all the time. It does not matter in the slightest.
Everybody who grew up to listen to Pearl Jam had seen or used an Evenflo pacifier, baby bottle, or car seat. That's one reason the song already sounded so familiar.