Cis, just didn’t like my birth name because I don’t like the sound of it. Weirdly enough I’m fine hearing it said if you aren’t speaking to or about me. If you’re talking to or about someone else named [my birth name] it doesn’t bother me to hear the name at all.
Found my new name by going through baby name websites and writing down every name for girls that I liked. (I prefer to be very gender-conforming in my outward presentation and want my name to be so as well.) It was a very long list. Over time, I culled names from the list and ended up with two final choices. I forget how I decided between them, but what I can say is that during the entire process, I picked names based on how they sounded to me. After all, my grievance with my birth name is how it irritates me to hear it. I did not look up the meanings behind the names. They can be interesting, but my birth name had a perfectly fine meaning and that did nothing to endear me to it.