Changing Community Username

I went to reply to a thread in the community, and noticed my username has my old last name from 10+ years ago. I'd love to start using the community for a few things, but for personal and privacy reasons, would prefer to change that before diving in. I see in past and recent threads that the Hosts wield the power to make these changes if appropriate; could I please have this post flagged to notify them of my request?

I would totally get any reticence on their end due to inactivity here since 2011, but it can't hurt to ask. Thank you!