For me it got to a point where looking for domains became sort of a hobby, so naturally, I went to coding a tool to find available domains based on a keyword, and ended up building (with a help of a designer friend) an Android app for that [1]. Basically, you can start with a keyword, and the app offers several options of "naturally sounding" domains around that keyword. The name of the app (Nameble) was one of the results when I started with "name".

(edit) To address another comment on this thread, I promise we don't steal/monitor the names you're looking for :)

[1] https://play.google.com/store/apps/details?id=com.nameble.ap...