Hacker News Reader

https://news.ycombinator.com/newsfaq.html has a section on account deletion. Use the contact link in the footer to contact the moderators.

Not everyone has an email address associated with their account, or want one.

Anyway, since such requests are apparently ignored here, my password is "bluewave".

Have fun.

I'll email the moderators and point them to this thread on your behalf. All the best.